THE INFORMATION IN THIS PROSPECTUS SUPPLEMENT IS NOT COMPLETE AND MAY BE
CHANGED. WE MAY NOT SELL THE SECURITIES UNTIL THE REGISTRATION STATEMENT
FILED WITH THE SECURITIES AND EXCHANGE COMMISSION IS EFFECTIVE. THIS
PROSPECTUS SUPPLEMENT IS NOT AN OFFER TO SELL THESE SECURITIES AND WE ARE
NOT

SOLICITING AN OFFER TO BUY THESE SECURITIES IN ANY STATE WHERE THE OFFER
OR SALE IS NOT PERMITTED.
YOU SHOULD CONSIDER CAREFULLY THE RISK FACTORS BEGINNING ON PAGE S- IN THIS
PROSPECTUS SUPPLEMENT.

The notes represent obligations of the trust only. The certificates represent
interests in the trust only. The notes and certificates do not represent
obligations of or interests in, and are not guaranteed by, Capital Auto
Receivables, Inc., General Motors Acceptance Corporation or any of their
affiliates.

This prospectus supplement may be used to offer and sell notes and certificates
only if accompanied by the prospectus.

VERSION 3
SUBJECT TO COMPLETION, DATED ,

PROSPECTUS SUPPLEMENT TO PROSPECTUS DATED ,

CAPITAL AUTO RECEIVABLES ASSET TRUST -SN[1]
$ Asset Backed Notes
[$ Asset Backed Certificates]

CAPITAL AUTO RECEIVABLES, INC.
Seller

GENERAL MOTORS ACCEPTANCE CORPORATION
Servicer

The trust will issue the following classes of notes and
certificates:

--------------------------------------------------------------------------------------
CLASS A NOTES
--------------------------------------------
A-1 NOTES A-2 NOTES A-3 NOTES CERTIFICATES

--------------------------------------------------------------------------------------
Principal Amount
--------------------------------------------------------------------------------------
Interest Rate
--------------------------------------------------------------------------------------
Final Scheduled
Distribution Date
--------------------------------------------------------------------------------------
Price to Public
--------------------------------------------------------------------------------------
Underwriting
Discount
--------------------------------------------------------------------------------------
Proceeds to Seller
--------------------------------------------------------------------------------------

CREDIT ENHANCEMENT

- [Reserve Account]

- Certificates Subordinated

- Termination Value Insurance

This prospectus supplement and the accompanying prospectus relate only to the
offering of the [Class A-1,] Class A-2 and Class A-3 notes [and the
certificates]. [The Class A-1 notes [and the certificates] are not offered under
these documents.]

NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION HAS APPROVED OR DISAPPROVED THESE SECURITIES OR DETERMINED THAT THIS
PROSPECTUS SUPPLEMENT OR THE PROSPECTUS IS ACCURATE OR COMPLETE. ANY
REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
Underwriters
2

IMPORTANT NOTICE ABOUT INFORMATION PRESENTED IN THIS
PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS

We provide information to you about the notes and certificates in two
separate documents:

(a) the accompanying prospectus, which provides general information
and terms of the securities, some of which may not apply to a particular
series of securities, including your series.

(b) this prospectus supplement, which will provide information
regarding the pool of secured notes, including the leases and leased
vehicles securing the secured notes, held by the trust and specify the
terms of your series of securities.

IF THE TERMS OF YOUR SERIES OF SECURITIES VARY BETWEEN THE PROSPECTUS AND
THIS PROSPECTUS SUPPLEMENT, YOU SHOULD RELY ON THE INFORMATION IN THIS
PROSPECTUS SUPPLEMENT.

You should rely only on the information provided in the accompanying
prospectus and this prospectus supplement, including the information
incorporated by reference. We have not authorized anyone to provide you with
other or different information. We are not offering the securities in any state
where their offer is not permitted. We do not claim that the information in the
accompanying prospectus and this prospectus supplement is accurate on any date
other than the dates stated on their respective covers.

We include cross references in this prospectus supplement to captions under
which you can find additional, related discussions. The following table of
contents provides the pages at which these captions are located.

In this prospectus supplement, "we," "us" and "our" refer to the seller,
Capital Auto Receivables, Inc.

The definitions of many of the terms used in this prospectus supplement are
contained in the "Glossary" at the end of this prospectus supplement.
3

TABLE OF CONTENTS

PAGE
----

PROSPECTUS SUPPLEMENT

SUMMARY CHARTS.............................................. S-1
SUMMARY OF TERMS............................................ S-3
RISK FACTORS................................................ S-8
THE TRUST................................................... S-16
THE POOL OF SECURED NOTES................................... S-16
TERMINATION VALUE INSURANCE................................. S-21
THE TERMINATION VALUE INSURER............................... S-23
WEIGHTED AVERAGE LIFE OF THE SECURITIES..................... S-25
RESIDUAL VALUES............................................. S-35
THE NOTES................................................... S-36
THE CERTIFICATES............................................ S-37
THE TRANSFER AND SERVICING AGREEMENTS....................... S-38
ERISA CONSIDERATIONS........................................ S-41
FEDERAL INCOME TAX CONSEQUENCES............................. S-42
PLAN OF DISTRIBUTION........................................ S-42
LEGAL OPINIONS.............................................. S-43
GLOSSARY.................................................... S-44
PROSPECTUS

THE TRUSTS.................................................. 3
THE OWNER TRUSTEE........................................... 4
THE SELLER.................................................. 4
THE SERVICER................................................ 5
THE POOLS OF SECURED NOTES.................................. 6
DESCRIPTION OF AUTO LEASE BUSINESS.......................... 9
SERVICING OF MOTOR VEHICLE LEASES........................... 12
WEIGHTED AVERAGE LIFE OF THE SECURITIES..................... 14
USE OF PROCEEDS............................................. 15
THE NOTES................................................... 15
THE CERTIFICATES............................................ 22
INFORMATION REGARDING THE SECURITIES........................ 23
THE TRANSFER AND SERVICING AGREEMENTS....................... 29
LEGAL ASPECTS OF THE SECURED NOTES AND THE LEASES SECURING
THE SECURED NOTES......................................... 46
FEDERAL INCOME TAX CONSIDERATIONS........................... 51
STATE AND LOCAL TAX CONSEQUENCES............................ 63
ERISA CONSIDERATIONS........................................ 63
PLAN OF DISTRIBUTION........................................ 64
LEGAL OPINIONS.............................................. 65
WHERE YOU CAN FIND MORE INFORMATION......................... 65

SUMMARY OF TRANSACTIONS PARTIES [FLOW CHART]

S-1
5

[FLOW CHART]

S-2
6

SUMMARY OF TERMS

The following summary highlights selected information from this document
and provides a general overview of relevant terms of the securities. To
understand all of the terms of this offering, you should read carefully this
prospectus supplement and the accompanying prospectus.

THE PARTIES

Issuer or Trust

Capital Auto Receivables Asset Trust -SN[1], a Delaware business trust
formed by the Seller.

Seller

Capital Auto Receivables, Inc. or CARI, a wholly-owned subsidiary of General
Motors Acceptance Corporation.

Servicer

General Motors Acceptance Corporation or GMAC, a wholly-owned subsidiary of
General Motors Corporation.

Owner Trustee

Indenture Trustee

Termination Value Insurer

National Union Fire Insurance Company of Pittsburgh, Pa., known as NUFI, a
wholly-owned subsidiary of American International Group, Inc. NUFI currently has
a financial strength rating of "AAA" by Standard & Poor's Ratings Services and
"Aaa" by Moody's Investors Service Inc.

THE NOTES

The trust will issue the following classes of notes:

- - -------------------------------------------------
AGGREGATE PRINCIPAL INTEREST
CLASS AMOUNT RATE
- - -------------------------------------------------

A-1 $
- - -------------------------------------------------
A-2 $
- - -------------------------------------------------
A-3 $
- - -------------------------------------------------

Interest Payments

The trust will pay interest on the notes monthly, on the 15th day of each month
(or on the next business day), which we refer to as the distribution date. The
first distribution date is , .

The trust will pay interest on the Class A-1 notes based on a [360-day year and
the actual days elapsed in the related accrual period] and the Class A-2 and
Class A-3 notes based on a [360-day year consisting of twelve 30- day months].

Interest payments on all classes of notes will have the same priority.

The prospectus and this prospectus supplement describe how the available funds
are allocated to interest payments.

Principal Payments

The trust will pay principal on the notes monthly on each distribution date.

The trust will make principal payments based on the amount of collections and
defaults on the secured notes during the prior month. The prospectus and this
prospectus supplement describe how the available funds are allocated to
principal payments.

Principal payments on the notes will be made in the order of priority listed
below. On each distribution date, except as described below, the trust will
distribute all of the funds available to pay principal:

(1) to the Class A-1 notes, until the Class A-1 notes are paid in full;

(2) to the Class A-2 notes, until the Class A-2 notes are paid in full; and

(3) to the Class A-3 notes, until the Class A-3 notes are paid in full.

Notwithstanding the above, on each distribution date after an event of default
S-3
7

occurs and the notes are accelerated, principal payments on the notes will be
made ratably to all noteholders, based on the outstanding principal balance of
the notes.

All unpaid principal on a class of notes will be due on the final scheduled
distribution date for that class set forth on the cover of this prospectus
supplement. [Failure to pay a class of notes in full on its final scheduled
distribution date will result in an event of default.]

When the total principal balance of the secured notes declines to less than 10%
of the initial value of the secured notes, the secured note servicer may
repurchase all of the remaining secured notes. If the secured note servicer
repurchases the secured notes, the outstanding notes will be redeemed at a price
equal to their remaining principal balance plus accrued and unpaid interest.

THE CERTIFICATES

The trust will issue % asset backed certificates with an aggregate initial
certificate balance of $ . Payments with respect to the certificates
will be made as described in this prospectus supplement and are subordinated to
payments on the notes to the extent described in this prospectus supplement.

[We will initially retain the certificates.] [We will initially retain
certificates with an initial certificate balance of $ .]

THE TRUST PROPERTY

The primary assets of the trust will consist of a pool of non-recourse secured
notes currently owned by GMAC. Each secured note is secured by a first priority
perfected security interest in a new or used General Motors automobile or light
truck and a related lease. The terms of each lease must meet specified
requirements. Each lease and related leased vehicle was originated by GMAC, as
origination agent for Central Originating Lease Trust, known as COLT. A lease
and related leased vehicle is also referred to as a lease asset. COLT is a
special purpose Delaware business trust formed for the purpose of acquiring
leases and leased vehicles. COLT finances the acquisition of leases and leased
vehicles in the ordinary course of business by issuing these non-recourse
secured notes to GMAC.

On or before the date the securities of a series are issued, GMAC will sell a
pool of secured notes to us under a secured note pooling and servicing
agreement. We will, in turn, sell them to the trust under a secured note trust
sale and servicing agreement. The secured notes to be sold by GMAC to us and by
us to the trust will be selected based on criteria specified in the secured note
pooling and servicing agreement. The trust will use collections on the secured
notes to pay interest and principal to holders of each class of securities. The
trust will grant a security interest in the secured notes and other trust
property to the indenture trustee on behalf of the noteholders.

The property of the trust will include:

- - - the secured notes and all moneys received on the secured notes on or after the
cutoff date of , , including:

- - - proceeds from the termination value insurance policy relating to the leases
and leased vehicles securing the secured notes;

- - - proceeds from other insurance policies, guarantees and similar obligations
relating to the leases and leased vehicles securing the secured notes; and

- - - security interests in payments under leases and amounts received upon the sale
or transfer of the related leased vehicles;

- - - assets related to the secured notes, including security interests in the
related leases and leased vehicles;
S-4
8

- - - specified rights we have under the secured note pooling and servicing
agreement with GMAC; and

- - - all rights of the trust under the secured note trust sale and servicing
agreement with us.

The aggregate principal balance of the secured notes as of the cutoff date was
$ .

PRIORITY OF DISTRIBUTIONS

The trust will distribute available funds in the following order of priority:

(1) servicing fee payments and prior advances to the secured note servicer;

(2) interest on the notes;

(3) interest on the certificates;

(4) principal on the notes;

(5) principal on the certificates; and

[(6) deposits into the reserve account.]

If an event of default resulting from a payment default occurs and the notes are
accelerated, the trust will pay the notes in full before making any interest
payments on the certificates or any payments with respect to the certificate
balance.

CREDIT ENHANCEMENT

Termination Value Insurance

The property of the trust includes its rights as holder of the secured notes to
proceeds of termination value insurance for the leases and leased vehicles
securing the secured notes. NUFI currently provides this insurance. The
termination value insurance provides 100% loss coverage, subject to an overall
cap for all lease assets held by COLT, on each lease and leased vehicle securing
the secured notes held by the trust, if there is a deficiency in proceeds of
sale of a leased vehicle when the lease terminates. These deficiencies may be
caused by a lease default or the lease servicer's failure to obtain the full
residual value of the leased vehicle at lease termination.
As of , , the maximum amount of termination value insurance
available on all lease assets held by COLT was $ , representing %
of all the lease assets held by COLT. As of , , there were
$ lease assets securing the secured notes, which represents % of
all the lease assets held by COLT that benefit from the termination value
insurance.

[Reserve Account

On the closing date, we will deposit $ in cash or eligible investments
into the reserve account. Additional amounts will be added on each distribution
date if the account falls below a specified reserve amount.

To the extent that funds from principal and interest collections on the secured
notes are not sufficient to pay the basic servicing fee and to make required
distributions on the notes and the certificates, the trust will withdraw cash
from the reserve account for that purpose.

On any distribution date, after the trust pays the total servicing fee and makes
all deposits or payments due on the notes and the certificates, the amount in
the reserve account may exceed the specified reserve amount. If so, the trust
will pay us the excess.]

Termination Reserve Account

All pools of secured notes, including the secured notes sold to the trust, also
benefit from a termination reserve account, which covers deficiencies on the
sale of leased vehicles when the leases terminate. The termination reserve
account also provides a source of funds to pay NUFI's fees as termination value
insurer or for reimbursement of termination payments made by NUFI if NUFI has
not received them from lease collections. The termination reserve account is
funded by excess proceeds, if any, from the sale of leased vehicles when the
leases terminate.
S-5
9

Subordination

Payments on the certificates issued by the trust will be subordinated to
payments on the notes to the extent described in this prospectus supplement and,
thus, provide credit enhancement for the notes. In addition, the notes and
certificates offered under this prospectus supplement benefit from the
subordination of payments on the equity certificates issued by COLT to payments
on the related secured notes that secure the notes and certificates offered
under this prospectus supplement.

The COLT equity certificateholders will not receive any interest or principal
payments with respect to a particular lease and leased vehicle if there is a
default in payment or interest or principal on the secured note relating to that
lease and leased vehicle. Such a payment default may arise if any funds in the
termination reserve account are depleted and the limits of the termination value
insurance are reached. 96.90% of the stipulated market value of each lease and
leased vehicle securing a secured note is funded at origination by secured
notes. The remaining 3.10% is funded by COLT equity certificates.

SERVICING AND SERVICING FEES

GMAC will act as servicer of the secured notes for the trust. In that capacity,
GMAC will handle all collections, administer defaults and delinquencies and
otherwise service the secured notes. The trust will pay GMAC, as secured note
servicer, a monthly fee equal to one-twelfth of [0.25%] of the total value of
the secured notes as of the first day of the preceding month. As secured note
servicer, GMAC will also receive additional servicing compensation in the form
of investment earnings.

GMAC also services the leases and leased vehicles securing the secured notes. As
lease servicer, GMAC receives a basic servicing fee and a supplemental servicing
fee on each distribution date out of collections on the lease assets. These
amounts are paid by COLT, as the owner of the leases and related leased
vehicles, and not from trust assets. The basic servicing fee is equal to
one-twelfth of 1.75% of the then-stipulated market value of each lease asset.

TAX STATUS

In the opinion of Mayer, Brown & Platt, special tax counsel, the [Class A-1
notes,] the Class A-2 notes and the Class A-3 notes will be characterized as
indebtedness for federal income tax purposes. Each noteholder, by the acceptance
of a note, will agree to treat the notes as indebtedness for federal, state and
local income and franchise tax purposes.

[In the opinion of Mayer, Brown & Platt, special tax counsel, the trust will not
be taxable as an association or publicly traded partnership taxable as a
corporation, but instead should be classified as a grantor trust for federal
income tax purposes. The certificates should therefore be trust certificates
representing equity interests in the trust.]

[Each certificateholder, by the acceptance of a trust certificate, will agree to
treat the trust certificates as equity interests in the trust for federal, state
and local income and franchise tax purposes.]

ERISA CONSIDERATIONS

Subject to the considerations discussed under "ERISA Considerations," an
employee benefit plan subject to the Employee Retirement Income Security Act of
1974 may purchase the notes. An employee benefit plan should consult with its
counsel before purchasing the notes.

Subject to the considerations discussed under "ERISA Considerations," the
certificates may not be acquired by any employee benefit plan subject to ERISA
or by an individual retirement account.
S-6
10

RATINGS

We will not issue the notes unless they are rated in the highest rating category
for long-term obligations (i.e., "AAA") by at least one nationally recognized
rating agency.

[We will not issue the certificates unless they are rated at least in the "AA"
category for long-term obligations or its equivalent by at least one nationally
recognized rating agency.]

We cannot assure you that a rating agency will maintain its rating if
circumstances change. If a rating agency changes its rating, no one has an
obligation to provide additional credit enhancement or restore the original
rating.

A rating is not a recommendation to buy the notes [or certificates]. The rating
considers only the likelihood that the trust will pay interest on time and will
ultimately pay principal in full [or make full distributions of certificate
balance]. The rating does not consider the prices of the notes [or the
certificates], their suitability to a particular investor or the timing of
principal payments [or distributions of certificate balance]. [In particular,
the rating does not address whether any notes [or certificates] will be paid in
full on their final scheduled distribution date.]

S-7
11

RISK FACTORS

You should consider the following risk factors in deciding whether to
purchase the securities offered by this prospectus supplement.

FINAL PAYMENT ON A SECURED
NOTE IS DEPENDENT ON SALE
PROCEEDS AT TERMINATION OF
THE
RELATED LEASE The primary source of payment on each secured
note is the lease and leased vehicle securing
that secured note. If the net sale proceeds
from the leased vehicle received upon
termination of the lease are less than: (1) the
residual value established by GMAC, as
origination agent for COLT, when the lease was
originated, (2) amounts in the termination
reserve account and (3) proceeds from the
termination value insurance, there may be
insufficient funds to pay the secured note in
full. The trust, as the holder of the secured
notes, will benefit from the termination value
insurance and the termination reserve account
described in the prospectus and this prospectus
supplement.

GMAC's per unit loss rate on leases such as
those which secure the secured notes is a
function of the residual value stated in the
lease contract and the market value and net
sale proceeds received for the related leased
vehicle upon its sale. GMAC, as origination
agent for COLT, establishes the residual value
at the time of lease origination based on
instructions GMAC provides to dealers. Residual
value represents the estimated wholesale market
value of the leased vehicle at the end of the
lease term, as adjusted by any GM or GMAC
programs in effect from time to time designed
to encourage the lease of vehicles. For a
description of how GMAC sets residual values,
see "Description of Auto Lease
Business--Residual Values" in the prospectus.
We can make no assurance as to how closely the
residual value of a leased vehicle securing a
secured note established at lease origination,
will approximate the fair market value or net
sale proceeds received upon the sale of that
leased vehicle. We expect that, in general, if
the market value exceeds the residual value,
the lessee or the originating dealer is likely
to purchase the leased vehicle rather than
return it to GMAC. Conversely, if the market
value is less than the residual value stated in
the lease, the leased vehicle is generally more
likely to be returned to GMAC which would
result in a loss on the sale of that leased
vehicle.

YOUR PAYMENTS MAY BE
AFFECTED BY LEASES AND LEASED
VEHICLES SECURING SECURED
NOTES NOT PURCHASED BY THE
TRUST The amount that NUFI must pay under the
termination value insurance for claims on the
leases and leased vehicles securing the secured
notes sold to the trust will depend on the
amount of losses incurred on all the leases and
leased vehicles that secure all the secured
notes outstanding from time to time, whether or
not the

S-8
12

secured notes are owned by the trust. When a
loss is incurred on a lease in a pool of leases
and leased vehicles securing a pool of secured
notes, claims are paid, first, from gains on
other leases and leased vehicles in that pool
and, second, from gains on any leases and
leased vehicles owned by COLT and securing
other secured notes. Then any funds available
in the termination reserve account, which
support all the secured notes issued by COLT,
pay unpaid claims on all the pools of leases
and leased vehicles based on a proportionate
allocation among all the pools. Finally, unpaid
claims on all pools of leases and leased
vehicles are paid by the termination value
insurer under the termination value insurance
based on a proportionate allocation of its then
outstanding commitment among all the pools of
leases and leased vehicles securing secured
notes. Later recoveries, if any, on leases and
leased vehicles for which claims have been made
against the termination value insurance will be
allocated to reinstate the termination value
insurer's commitment under the termination
value insurance. Thus, the performance of
leases and leased vehicles in pools other than
the pool underlying the secured notes held by
the trust could negatively affect the pool of
leases and leased vehicles underlying the
secured notes held by the trust. If (1) losses
on lease terminations exhaust funds in the
termination reserve account and coverage under
the termination value insurance, and (2) these
losses create shortfalls on the secured notes
held by the trust, and (3) these shortfalls
exceed amounts [on deposit in the reserve
account for this transaction] and, in the case
of notes, otherwise payable to
certificateholders, you will experience
reductions in payments on your securities.

FAILURE TO COMPLY WITH
CONSUMER PROTECTION LAWS
GOVERNING THE LEASES SECURING
THE SECURED NOTES COUPLED
WITH OUR LIMITED OBLIGATIONS
COULD REDUCE OR DELAY
PAYMENTS ON YOUR SECURITIES Numerous federal and state consumer protection
laws, including the federal Consumer Leasing
Act of 1976 and Regulation M promulgated by the
Board of Governors of the Federal Reserve
System, impose requirements on lessors and
servicers of retail lease contracts of the type
that secure each secured note. In addition,
many states have enacted comprehensive vehicle
leasing statutes that, among other things,
regulate disclosures to be made at the time a
vehicle is leased. Failure to comply with these
requirements may give rise to liabilities on
the part of the lessor, and enforcement of the
leases by the lessor may be subject to set-off
as a result of noncompliance. Many states have
adopted "Lemon Laws" that provide vehicle
users, including lessees such as those leasing
the leased vehicles securing the secured notes,
rights in respect of

S-9
13

substandard vehicles. A successful claim under
a Lemon Law could result in, among other
things, the termination of the lease of a
substandard leased vehicle and/or could require
the refund of all or a portion of payments
previously paid on it.

We, GMAC and our affiliates are generally not
obligated to make any payments to you with
respect to your securities and do not guarantee
payments on the secured notes or your
securities. However, GMAC, as seller of the
secured notes, will make representations and
warranties to us with respect to the
characteristics of the secured notes, including
that the leases securing the secured notes
comply in all material respects with all
requirements of law. These representations and
warranties will then be assigned by us to the
trust. If GMAC breaches those representations
and warranties, it may be required to
repurchase any affected secured notes from the
trust. If GMAC fails to repurchase such secured
notes, you might experience reductions and/or
delays in payments on your securities.

PRINCIPAL ON YOUR SECURITIES
MAY BE RETURNED SOONER OR
LATER THAN EXPECTED Events that could result in principal being
paid on your securities later than expected
include:

- delinquencies or losses on the leases and
leased vehicles securing the secured notes,
which are not covered by a lease servicer
advance or termination value insurance;

- slower than expected early terminations of
the leases securing the secured notes; or

- extensions or deferrals on leases securing
the secured notes, which are not covered by a
lease servicer advance or termination value
insurance.

Events that could result in principal being
paid on your securities sooner than expected
include:

- higher than expected defaults on the leases
and leased vehicles securing the secured
notes, which are covered by termination value
insurance; or

- faster than expected early terminations on
the leases securing the secured notes,
including early terminations that result in
termination payments under the termination
value insurance.

Although the lease servicer is obligated to
make advances as described in "The Transfer and
Servicing Agreements-Servicer Advances-Lease
Servicer Advances" in the prospectus, we can
make no assurances as to whether the lease
servicer will make an advance or, if an advance
is made, whether that advance will be
sufficient to reduce the outstanding principal
balance on
S-10
14

the notes or certificates to zero by the
expected maturity date for your securities. The
rate at which payments may be made on your
securities will be affected by the payment,
early termination, liquidation and extension
experience of the leases and leased vehicles
securing the secured notes, which cannot be
predicted.

Early termination of the leases securing the
secured notes may occur at any time without
penalty. In addition, early termination may
occur as a result of defaults or from proceeds
of credit life, disability or physical damage
insurance. A partial prepayment on a lease
securing a secured note will be retained by the
lease servicer until these payments would
otherwise be due and, thus, will not affect the
timing of principal payments on the notes and
certificates. We or GMAC may also be required
to repurchase or purchase secured notes from
the trust in specified circumstances. The
secured note servicer has the right to purchase
all remaining secured notes from the trust
under its optional purchase right.

Each secured note prepayment, lease early
termination, or repurchase or purchase
described above will shorten the average life
of your securities. A variety of unpredictable
economic, social and other factors influence
early termination rates. You will bear all
reinvestment risk resulting from a faster or
slower rate of prepayment in full or repurchase
of the secured notes held by the trust.

THE LIMITED NATURE OF THE
TRUST ASSETS COULD REDUCE OR
DELAY PAYMENTS ON YOUR
SECURITIES The trust will not have any significant assets
or sources of funds other than its secured
notes[, its rights in the reserve account] and
its rights as a holder of the secured notes in
the termination value insurance and any
proceeds of the termination reserve account,
all as specified in the prospectus and this
prospectus supplement. The securities will not
be insured or guaranteed by us, GMAC, the owner
trustee, the indenture trustee, any of their or
our affiliates or any other person or entity.
You must rely on payments on the secured [notes
and on the reserve account] for repayment of
your securities.

In addition, with respect to any defaults in
lease payments on the leases securing the
secured notes, which include recovery of the
residual value of the related leased vehicles,
you may have to look to the related lessees and
the proceeds from the repossession and sale of
the related leased vehicles. If these proceeds
are insufficient to repay the secured notes
securing your securities, you will need to look
to any funds in the

S-11
15

termination reserve account and the termination
value insurance, which enhance all the leases
and leased vehicles securing all pools of
secured notes. The trust, as the holder of the
secured notes, will have the benefit of any
funds in the termination reserve account and
the termination value insurance described in
the prospectus and this prospectus supplement.
The amounts payable under the termination value
insurance and from any amounts in the
termination reserve account will depend on the
amount of losses incurred on all pools of
leases and leased vehicles that secure secured
notes, whether or not these secured notes are
sold to the trust. However, if deficiencies
under all secured notes exhaust any funds in
the termination reserve account and coverage
under the termination value insurance, and
these deficiencies exceed [amounts on deposit
in the reserve account for this transaction
and], in the case of notes, amounts otherwise
payable to certificateholders, you might
experience reductions in payments on your
securities.

A RATINGS DOWNGRADE OF THE
TERMINATION VALUE INSURER
COULD CAUSE A RATINGS
DOWNGRADE ON YOUR SECURITIES.
A FAILURE TO PAY BY THE
TERMINATION VALUE INSURER
COULD DELAY OR REDUCE
PAYMENT ON YOUR SECURITIES NUFI will be the termination value insurer for
all secured notes issued on or before the
cutoff date, including those owned by the
trust. NUFI's termination payments are intended
to protect each holder of secured notes from
termination value risk and credit losses on the
underlying leases and leased vehicles subject
to an aggregate loss limit. The financial
strength rating of NUFI is currently "AAA" by
Standard & Poor's Ratings Services and "Aaa" by
Moody's Investors Service, Inc. If NUFI's
rating is downgraded, there is no requirement
that we find another termination value insurer
or that NUFI provide cash collateral to fund
its commitment. In this situation, there could
be a downgrade of the rating on your
securities. In addition, if NUFI fails to make
required termination payments, there could be a
shortfall or delay in payments on your
securities.

THE POSSIBLE BANKRUPTCY OF
GMAC COULD REDUCE OR DELAY
PAYMENTS ON YOUR SECURITIES If GMAC were to file for bankruptcy under the
federal bankruptcy code or any state insolvency
laws, a court could, (1) consolidate our assets
and liabilities with those of GMAC, (2) decide
that the sale of the secured notes to us was
not a "true sale" or (3) disallow a transfer of
secured notes prior to the bankruptcy. However,
in the opinion of Mayer, Brown & Platt, our
special counsel, in a properly presented and
decided case, a court will not take these
actions. Thus, the secured notes might become
part of GMAC's bankruptcy estate, in which case
you might experience reductions and/or delays
in payments on your securities.

S-12
16

THE ABSENCE OF A SECONDARY
MARKET COULD LIMIT YOUR
ABILITY TO RESELL YOUR
SECURITIES The underwriters may assist in the resale of
securities, but they are not required to do so.
A secondary market for any securities may not
develop. If a secondary market does develop, it
might not continue or it might not be
sufficiently liquid to allow you to resell any
of your securities.

THE RATINGS OF THE SECURITIES
MAY BE REVISED OR WITHDRAWN The securities will be issued only if they
receive the required rating. A rating is not a
recommendation to buy, sell or hold the
securities. The ratings may be revised or
withdrawn at any time. Ratings on the
securities do not address the timing of
distributions of principal on the securities
prior to their applicable final scheduled
distribution date. If a rating agency changes
its rating on your securities, no one has an
obligation to provide additional credit
enhancement or restore the original rating.

COMPUTER PROGRAM PROBLEMS
BEGINNING IN THE YEAR 2000
COULD RESULT IN PAYMENT
DELAYS ON YOUR SECURITIES We are aware of issues associated with the
programming code in existing computer systems
as the year 2000 approaches. The "year 2000
problem" is pervasive and complex. Virtually
every computer operation will be affected in
some way by the rollover of the two digit year
value to 00. The issue is whether computer
systems will properly recognize date-sensitive
information when the year changes to 2000.
Systems that do not properly recognize such
information could generate erroneous data or
could fail.

We have been advised by the secured note
servicer, the lease servicer and the indenture
trustee to the extent applicable to its
services under the agreements that they are a
party to, that it is committed either to (1)
implementing modifications to its existing
systems to the extent required to cause them to
be year 2000 ready or (2) acquiring computer
systems that are year 2000 ready, in each case
prior to January 1, 2000. However, we have not
made any independent investigation of the
computer systems of the secured note servicer,
the lease servicer or the indenture trustee. If
computer problems arise out of a failure of
these efforts to be completed on time, or if
the computer systems of either servicer or the
indenture trustee are not fully year 2000
ready, the resulting disruptions in the
collection or distribution of receipts on the
secured notes could materially and adversely
affect your investment.

The management of DTC is aware that some
computer applications, systems and the like for
processing data that are dependent upon
calendar dates--including dates before, on and
after January 1, 2000--may encounter year 2000
problems. DTC has informed its participants and
other members of the financial community that
it

S-13
17

has developed and is implementing a program so
that its systems, as they relate to the timely
payment of distributions to securityholders,
book-entry deliveries and settlement of trades
within DTC, continue to function appropriately.
This program includes a technical assessment
and a remediation plan, each of which is
complete. DTC's plan also includes a testing
phase, which is expected to be completed within
appropriate time frames.

However, DTC's ability to perform properly its
services is also dependent on other parties,
including issuers and their agents, as well as
third party vendors from whom DTC licenses
software and hardware, and third party vendors
on whom DTC relies for information or the
provision of services, including
telecommunication and electrical utility
service providers, among others. DTC has
informed its participants and other members of
the financial community that it is contacting,
and will continue to contact, third party
vendors from whom DTC acquires services to
impress upon them the importance of their
services being year 2000 compliant, and to
determine the extent of their efforts for Year
2000 remediation, and, as appropriate, testing,
of their services. In addition, DTC is in the
process of developing contingency plans as it
deems appropriate.

According to DTC, the foregoing information
with respect to DTC has been provided to its
participants and other members of the financial
community for informational purposes only and
is not intended to serve as a representation,
warranty or contract modification of any kind.

THE GEOGRAPHIC CONCENTRATION
OF THE LEASES SECURING THE
SECURED NOTES COULD RESULT IN
LOSSES OR PAYMENT DELAYS ON
YOUR SECURITIES As of , , %,
%, %, % and % of the leases
securing the secured notes, based on
outstanding principal balance, related to
lessees with mailing addresses in California,
Illinois, Michigan, New York, and Pennsylvania,
respectively. As a result of this geographic
concentration, economic conditions, legislative
changes or other factors affecting these states
could have a significant effect on the
delinquency, credit loss or repossession
experience of the leases and leased vehicles
securing the secured notes and could adversely
affect the timing of payments on your
securities.

PAYMENTS ON YOUR NOTES
DEPEND ON COLLECTIONS ON THE
SECURED NOTES The trust plans to pay principal on the notes
monthly with the remaining principal balance
due on each note on its final scheduled
distribution date.

The trust will pay principal only to the extent
that funds are available from collections on
the secured notes and from the reserve account.
If the funds available from
S-14
18

collections on the secured notes and from the
[reserve account and] certificates are
insufficient to pay the entire principal amount
due on any class of notes you may experience
delays and/or reductions in principal payments
on your notes.

THE FAILURE TO MAKE PRINCIPAL
PAYMENTS ON YOUR SECURITIES
WILL GENERALLY NOT RESULT IN
AN EVENT OF DEFAULT [UNTIL
THE
FINAL SCHEDULED DISTRIBUTION
DATE] You should be aware that the amount of
principal required to be paid to you prior to
the final scheduled distribution date for a
series of notes or class of certificates
generally will be limited to amounts available
for those purposes. [Therefore, the failure to
pay principal of a series of notes or class of
certificates generally will not result in the
occurrence of an event of default under the
indenture or trust agreement until the final
scheduled distribution date for the series of
notes or class of certificates.]

S-15
19

THE TRUST

The issuer, Capital Auto Receivables Asset Trust -SN[1], is
a business trust formed under the laws of the State of Delaware. The trust will
be established and operated pursuant to a trust agreement dated on or before the
closing date of , .

The trust will engage in only the following activities:

- acquiring, managing and holding the secured notes and other assets of
the trust and the related proceeds;

- issuing the notes and certificates;

- making payments on the notes and certificates; and

- engaging in any other activities that are necessary, suitable or
convenient to accomplish any of the foregoing or are incidental or
connected with these activities.

The trust's principal offices are in , , in care of
, as owner trustee, at the address listed in "--The Owner Trustee"
below.

CAPITALIZATION OF THE TRUST

The following table illustrates the capitalization of the trust as of the
cutoff date of , , as if the issuance of the notes and
certificates had taken place on that date:

Class A-1 % Asset Backed Notes............. $
Class A-2 % Asset Backed Notes.............
Class A-3 % Asset Backed Notes.............
% Asset Backed Certificates...............
-----------------
Total........................................ $
=================

[The Class A - notes are not being offered by this prospectus
supplement.]

The certificates represent the equity of the trust and will be issued under
the trust agreement. [We will initially hold the certificates and they are not
being offered by this prospectus supplement.] [The seller will initially hold
certificates with an aggregate initial balance of $ .]

THE OWNER TRUSTEE

is the owner trustee under the trust agreement.
is a [describe]. Its principal offices are located at
.

THE POOL OF SECURED NOTES

The secured notes to be sold to the trust will be selected from the secured
notes held by GMAC based on several criteria, including that each secured note:

- is secured by a new [or used] General Motors automobile or light truck
and a lease related to the vehicle;

- has an original scheduled maturity date of 12 to [48] months after
issuance;

- has a first payment due date on or after , ; and

- bears interest at an annual percentage rate between % and %.

The lease assets securing the secured notes will satisfy the criteria set
forth in the prospectus under "Description of Auto Lease Business-Auto Lease
Criteria."
S-16
20

COMPOSITION OF THE POOL OF SECURED NOTES

In the following table, the weighted numbers, average interest rate and
average original number of monthly payments of the secured notes are weighted by
outstanding principal balance of secured notes as of the cutoff date. The
average and range of outstanding principal balance of secured notes and the
weighted average and range of interest rates are determined without giving
effect to discounting for calculation of secured note values of those secured
notes. The average and range of original residual values of the leases securing
the secured notes and percentage of the leases for new and used vehicles are
determined without giving effect to discounting for calculation of the
stipulated market value of those leases.

Aggregate Secured Note Value as of Cutoff Date......
Number of Secured Notes.............................
Average Secured Note Value as of Cutoff Date........
Range of Original Secured Note Values of Secured
Notes.............................................
Weighted Average Interest Rate......................
Range of Interest Rates.............................
Weighted Average Original Number of Monthly
Payments..........................................
Range of Original Number of Monthly Payments........
Weighted Average Remaining Number of Monthly
Payments..........................................
Range of Remaining Number of Monthly Payments.......
Average Original Residual Value of Leases...........
Range of Original Residual Values of Leases.........
Aggregate of Residual Values of Leases as a
Percentage of Aggregate Stipulated Market Value of
Leases as of Cutoff Date..........................
Percentage of Leases for New Vehicles (by Stipulated
Market Value).....................................
Percentage of Leases for Used Vehicles (by
Stipulated Market Value)..........................

S-17
21

DISTRIBUTION OF THE SECURED NOTES BY INTEREST RATE

The following table illustrates the distribution of the secured notes as of
the cutoff date of , by interest rate. These percentages may not
add to 100.00% due to rounding.

PERCENTAGE
OF AGGREGATE
PERCENTAGE OF CUTOFF DATE CUTOFF DATE
NUMBER OF NUMBER OF SECURED SECURED
INTEREST RATE RANGE SECURED NOTES SECURED NOTES NOTE VALUE NOTE VALUE
------------------- ------------- ------------- ----------- ------------

Less than 2.00%................
2.00% to 2.99%.................
3.00% to 3.99%.................
4.00% to 4.99%.................
5.00% to 5.99%.................
6.00% to 6.99%.................
7.00% to 7.99%.................
8.00% to 8.99%.................
9.00% to 9.99%.................
10.00% to 10.99%...............
11.00% to 11.99%...............
12.00% to 12.99%...............
13.00% to 13.99%...............
------ ---- -------- ----
Total.....................
====== ==== ======== ====

DISTRIBUTION OF THE SECURED NOTES BY MATURITY

The following table illustrates the distribution of the secured notes as of
the cutoff date of , by year of maturity. These percentages may
not add to 100.00% due to rounding.

PERCENTAGE OF
CUTOFF DATE CUTOFF DATE
PERCENTAGE OF AGGREGATE AGGREGATE
YEARS OF NUMBER OF NUMBER OF SECURED SECURED NOTE
MATURITY SECURED NOTES SECURED NOTES NOTE VALUE VALUE
-------- ------------- ------------- ----------- -------------

2000.......................
2001.......................
2002.......................
2003.......................
2004.......................
Total.................

S-18
22

DISTRIBUTION BY STATE OF LEASES SECURING THE SECURED NOTES

The state of origination of a lease securing a secured note is based on the
dealer's location. These percentages may not add to 100.00% due to rounding.

PERCENTAGE OF
NUMBER NUMBER
OF LEASES OF LEASES CUTOFF DATE PERCENTAGE OF
SECURING THE SECURING THE AGGREGATE AGGREGATE CUTOFF
STATE OF SECURED SECURED STIPULATED DATE STIPULATED
ORIGINATION NOTES NOTES MARKET VALUE MARKET VALUE
----------- ------------ ------------- ------------ ----------------

California.................
New York...................
Pennsylvania...............
Michigan...................
Illinois...................
Total....................

DISTRIBUTION OF LEASES SECURING THE SECURED NOTES BY VEHICLE MAKE

NUMBER PERCENTAGE OF PERCENTAGE OF
OF LEASES NUMBER OF CUTOFF DATE CUTOFF DATE
SECURING THE LEASES SECURING AGGREGATE AGGREGATE
BREAKDOWN BY SECURED THE SECURED STIPULATED STIPULATED
VEHICLE MAKE NOTES NOTES MARKET VALUE MARKET VALUE
------------ ------------ --------------- ------------ -------------

Buick......................
Cadillac...................
Chevrolet..................
Oldsmobile.................
Pontiac....................
GMC Truck..................
Saturn.....................
Total.................

DISTRIBUTION OF LEASES SECURING THE SECURED NOTES BY VEHICLE TYPE

PERCENTAGE
NUMBER PERCENTAGE OF CUTOFF
OF LEASES OF NUMBER OF CUTOFF DATE DATE
SECURING LEASES SECURING AGGREGATE AGGREGATE
BREAKDOWN BY THE SECURED THE SECURED STIPULATED STIPULATED
VEHICLE TYPE NOTES NOTES MARKET VALUE MARKET VALUE
------------ ----------- --------------- ------------ ------------

Cars & Minivans.............
Light Trucks & Sport........
Utility Vehicles............

S-19
23

DISTRIBUTION OF LEASES SECURING THE SECURED NOTES BY ORIGINAL TERM

The following table reflects the distribution of the leases securing the
secured notes as of the cutoff date by original term stated in months. The
numbers are weighted by the cutoff date stipulated market value of the leases.
The weighted average residual value is stated as a percentage of original
capitalized cost. The percentages may not add to 100.00% due to rounding.

PERCENTAGE PERCENTAGE OF
NUMBER OF NUMBER CUTOFF DATE CUTOFF DATE
OF LEASES OF LEASES AGGREGATE AGGREGATE ORIGINAL WEIGHTED
ORIGINAL SECURING THE SECURING THE STIPULATED STIPULATED CAPITALIZED AVERAGE
TERM SECURED NOTES SECURED NOTES MARKET VALUE MARKET VALUE COST RESIDUAL VALUE
- - --------------------- ------------- ------------- ------------ ------------- ----------- --------------

to
to
to
to
to
Total

WEIGHTED
AVERAGE
IMPLICIT RATE WEIGHTED WEIGHTED
OF LEASES AVERAGE AVERAGE
ORIGINAL SECURING THE ORIGINAL REMAINING
TERM SECURED NOTES TERM TERM
- - --------------------- ------------- -------- ---------

to
to
to
to
to
Total

S-20
24

TERMINATION VALUE INSURANCE

National Union Fire Insurance Company of Pittsburgh, Pa., known as NUFI, is
a wholly-owned subsidiary of American International Group, Inc. and currently is
the sole provider of termination value insurance for the leases and leased
vehicles securing the secured notes.

The termination value insurance provided by NUFI provides 100% loss
coverage, subject to an overall cap for all leases and leased vehicles held by
COLT, on each lease and leased vehicle securing each secured note, including
each secured note held by the trust. Termination payments cover losses, whether
caused by a lease default or the lease servicer's failure to obtain the full
residual value of the leased vehicle at lease termination. The termination value
insurance protects each secured note from termination value risk and credit
losses, subject to an aggregate loss limit that is currently 17% of the
aggregate initial discounted balance of the leases securing all the secured
notes, whether or not held by the trust. This percentage is subject to
adjustment as more fully described below.

NUFI must make a termination payment for each lease that terminates in any
month. This monthly termination payment equals the amount of the deficiency on
each lease asset in all pools of leases securing secured notes remaining after
allocation of any gains on other lease assets that have terminated and
withdrawals from any funds available in the termination reserve account. NUFI
must deposit the monthly termination payment into the collection accounts for
the secured notes and certificates as specified by the lease servicer. If the
funds needed to cover unpaid amounts outstanding are more than NUFI's
commitment, holders of the secured notes will only receive their pro rata share
of this termination payment.

NUFI's obligation to make monthly termination payments is limited to the
TVA commitment amount. The TVA commitment amount is the lesser of:

(1) the TVA commitment amount as of the preceding distribution date,
plus

(a) for each lease asset acquired during the previous month, the
product of (i) the then applicable TVA percentage of that lease asset
and (ii) the initial discounted balance of that lease asset, minus

(b) if the result would not be below $150,000,000, for each lease
for which termination occurred in the previous month, and each lease
asset purchased by the lease servicer or origination agent during the
previous month, the product of (i) the TVA percentage of that lease
asset and (ii) the initial discounted balance of that lease asset,
adjusted by

(2) the TVA base amount.

The TVA base amount is the overall cap on NUFI's commitment. On any
distribution date, the TVA base amount is the greater of:

(1) for all lease assets owned by COLT as of the last day of the
previous month, excluding any lease assets for which termination occurred
in any prior month, the product of (a) the TVA percentage for each lease
asset and (b) the initial discounted balance of that lease asset; and

(2) $150,000,000.

The TVA base amount as of , was $ or % of the
aggregate initial discounted balance of the leases.
S-21
25

The TVA percentage with respect to any lease asset is the greatest of:

(1) 12%;

(2) at the time COLT acquires the lease asset, 15% or the percentage,
if any, most recently permitted or required by Standard & Poor's to confirm
its rating on the COLT certificates or by Moody's so as not to withdraw,
suspend or downgrade its rating on the COLT certificates;

(3) for all leases, 16% if the auction turn-in rate exceeds 30% but is
35% or less, and 17% if the auction turn-in rate exceeds 35% but is 40% or
less; and

(4) for all leases, the percentage as a result of which Standard &
Poor's and Moody's have not withdrawn, suspended or downgraded their
ratings of the COLT certificates if specified credit enhancement events
have occurred or the auction turn-in rate exceeds 40%, and the termination
value insurer and the holders of COLT certificates evidencing not less than
two-thirds of the voting interests have approved that percentage in writing
within 30 days.

The TVA percentage in clauses (3) and (4) above may return to the lower
levels described in clauses (1) and (2) above if the triggers in clauses (3) and
(4) have not been breached for 12 consecutive months.

The TVA percentage as of , was [17%]. The auction turn-in
rate is calculated each month by the lease servicer as described below under
"Residual Values."

The monthly TVA adjustment amount for any distribution date adds or
subtracts the amount calculated as follows:

(1) any excesses on terminating lease assets where the TVA percentage
of the initial discounted balance of the lease asset exceeds the
termination payment, minus

(2) any deficiencies on terminating lease assets where the termination
payment exceeds the TVA percentage of the initial discounted balance of
that lease asset, plus

(3) all amounts received by NUFI from later recoveries on the lease
assets, withdrawals from the termination reserve account, and any payments
by the origination agent to NUFI to compensate for originating lease assets
that have residual values above the estimated market value. The initial
discounted balance of a lease is calculated as described in the prospectus
under "The Pools of Secured Notes--GMAC's Responsibilities as Origination
Agent and Lease Servicer."

Any amounts recovered by the lease servicer or by COLT on any lease for
which NUFI made a termination payment, including excess wear and tear and excess
mileage charges, after the end of the month during which termination occurred,
that are included in the total proceeds received on that lease will be paid to
NUFI to the extent of the termination payment NUFI made on that lease. If,
however, NUFI fails to comply with its obligations, these recoveries will
instead be deposited into the termination reserve account.

If, on any distribution date, the lease servicer fails to make an advance
when there is a shortfall in the monthly payment on any lease, or when
termination results in a remaining unpaid balance, and funds are not available
from other sources, NUFI will, upon notice from the lease servicer, pay the
amount of the advance not paid by the lease servicer.

Each month, GMAC as lease servicer submits a report to NUFI containing
information on all leases and leased vehicles GMAC as origination agent acquired
for COLT during the previous month. The lease servicer must submit a monthly
loss information report for all terminating leases for which termination
occurred in the previous month. As lease servicer and origination agent for
COLT, GMAC must enroll each leased vehicle with NUFI in order
S-22
26

for the vehicle to obtain insurance coverage. NUFI is not responsible for any
losses caused by the lease servicer's failure to enroll a leased vehicle in
accordance with the terms of the termination value insurance.

A termination value fee is paid to NUFI on each lease asset, without claim
to the holders of secured notes. This fee is paid on a monthly basis so long as
funds are available out of collections on leases and leased vehicles and any
excess of proceeds received on leases and leased vehicles after lease
termination. Any unpaid fees to NUFI will be paid on the first distribution date
when funds in the secured note collection accounts are available.

COMPOSITION OF COLT'S ENTIRE PORTFOLIO OF SECURED NOTES AND LEASE ASSETS

As described above, the termination value insurance provides loss coverage
on all leases and leased vehicles held by COLT, including the leases and leased
vehicles securing the secured notes held by the trust. In the following table,
the weighted numbers, average interest rate and average original number of
monthly payments of the secured notes are weighted by outstanding principal
balance of secured notes as of the cutoff date. The average and range of
outstanding principal balance of secured notes and the weighted average and
range of interest rates are determined without giving effect to discounting for
calculation of secured note values of those secured notes. The average and range
of original residual values of the leases securing the secured notes and
percentage of the leases for new and used vehicles are determined without giving
effect to discounting for calculation of the stipulated market value of those
leases.

Aggregate Secured Note Value as of Cutoff Date..............
Number of Secured Notes.....................................
Average Secured Note Value as of Cutoff Date................
Range of Original Secured Note Values of Secured Notes......
Weighted Average Interest Rate..............................
Range of Interest Rates.....................................
Weighted Average Original Number of Monthly Payments........
Range of Original Number of Monthly Payments................
Weighted Average Remaining Number of Monthly Payments.......
Range of Remaining Number of Monthly Payments...............
Average Original Residual Value of Leases...................
Range of Original Residual Values of Leases.................
Aggregate of Residual Values of Leases as a Percentage of...
Aggregate Stipulated Market Value of Leases as of Cutoff
Date...................................................
Percentage of Leases for New Vehicles (by Stipulated........
Market Value)..........................................
Percentage of Leases for Used Vehicles (by Stipulated.......
Market Value)..........................................

The distribution of COLT's entire portfolio of leases by state of
origination is: California %, Illinois %, Michigan %, New York
% and Pennsylvania %. The distribution of COLT's entire portfolio of
leases by vehicle make, calculated on the basis of the number of leases, is:
Buick %, Cadillac %, Chevrolet %, Oldsmobile %, Pontiac
%, GM Truck % and Saturn %.

THE TERMINATION VALUE INSURER

The following information has been supplied by the termination value
insurer for inclusion in this prospectus supplement. No representation is made
by the seller, the servicer or any of their affiliates as to the accuracy or
completeness of this information. The

S-23
27

termination value insurer disclaims responsibility for the accuracy or
completeness of this prospectus supplement and the prospectus, other than the
information contained in this section.

The termination value insurer is an insurance company incorporated under
the laws of the State of and is wholly owned by American
International Group, Inc., a publicly-held holding company incorporated under
the laws of the State of Delaware. Through its subsidiaries, American
International Group is primarily engaged in a broad range of insurance and
insurance-related activities and financial services in the United States and
abroad. American International Group's principal activities include both general
and life insurance operations. Other significant activities are financial
services and agency and service fee operations. The termination value insurance
is an obligation of NUFI and not of American International Group or any other
affiliate of American International Group. NUFI is located at 70 Pine Street,
New York, New York 10270 and its telephone number is (212) 770-7000.

For the fiscal quarter ended September 30, 1999, NUFI had total admitted
assets of approximately $ million, total liabilities of approximately $
million and a capital and surplus account of approximately $ million, in each
case as reported on a statutory accounting basis (which varies from generally
accepted accounting principles in certain respects) in accordance with
guidelines established by the National Association of Insurance Commissioners.
As of the date of this prospectus supplement, NUFI was rated "Aaa" by Moody's
and "AAA" by Standard & Poor's for financial strength.

NUFI files annual statements with the insurance departments of the State of
and other states in which it is eligible to write insurance.
Copies of the annual statement of NUFI for the year ended December 31, 1998 are
available on request from the indenture trustee.

[Under its current overall reinsurance arrangements, NUFI reinsures
approximately % of its business with . NUFI also has ceded
additional reinsurance of its obligations under the termination value insurance
to . As a result of these reinsurance arrangements, which do not
relieve NUFI from its direct obligations under the termination value insurance
to make termination payments the termination value insurance will be reinsured
by . Neither the indenture trustee on behalf of the noteholders
nor COLT will have rights against as a result of these
reinsurance arrangements.]

[For the fiscal quarter ended September 30, 1999, had total
assets of approximately $ billion, total liabilities of approximately $
billion and a capital and surplus account of approximately $ billion, in each
case as reported on a statutory accounting basis (which varies from generally
accepted accounting principles in certain respects) in accordance with the
guidelines established by the National Association of Insurance Commissioners.
As of the date of this prospectus supplement, was rated "Aaa" by Moody's
and "AAA" by Standard & Poor's for financial strength.]

[American International Group and NUFI have entered into a support
agreement. Under the support agreement, American International Group has agreed
that American International Group will cause NUFI to maintain a policyholders'
surplus of not less than $ million or such greater amount as will suffice to
enable NUFI to perform its obligations under any policy issued by it. The
support agreement also provides that if NUFI needs funds not otherwise available
to make timely payment of its obligations under policies issued by it or
otherwise, American International Group will provide these funds at the request
of NUFI. The support agreement is not a direct or indirect guarantee by American
International Group to any person of any obligation of NUFI. American
International Group may terminate the
S-24
28

support agreement only under circumstances in which NUFI attains a "AAA"
financial strength rating by Standard & Poor's (or, if Standard & Poor's does
not make such a rating available, an equivalent rating from another nationally
recognized statistical rating organization) without the support agreement only
if American International Group fails to meet its obligations thereunder on
demand.]

For the fiscal quarter ended September 30, 1999, American International
Group had total assets of approximately $ billion, total capital funds of
approximately $ billion and net income of approximately $ billion, in each
case as reported on a consolidated basis in accordance with generally accepted
accounting principles.

American International Group files reports, proxy statements and other
information with the SEC. You may read and copy any documents that American
International Group files at the public reference facilities maintained by the
SEC at 450 Fifth Street, N.W., Washington D.C., 20549, and at the following
regional offices of the SEC:

- New York Regional Office, Suite 1300, 7 World Trade Center, New York, New
York 10048;

- Los Angeles Regional Office, 5670 Wilshire Boulevard, 11th Floor, Los
Angeles, California 90036; and

- Chicago Regional Office, Suite 1400, 500 West Madison Street, Chicago,
Illinois 60661.

You may obtain copies of these materials from the Public Reference Section of
the SEC, 450 Fifth Street, N.W., Washington, D.C. 20549, at prescribed rates. In
addition, the SEC maintains a website that contains reports, proxy statements
and other information regarding reporting companies including American
International Group, at http://www.sec.gov. These reports, proxy statements and
other information can be inspected at the Information Center of the New York
Stock Exchange, Inc., 20 Broad Street, New York, New York 10005.

WEIGHTED AVERAGE LIFE OF THE SECURITIES

Additional information regarding the notes can be found under "Weighted
Average Life of the Securities" in the prospectus.

The weighted average life of the notes [and certificates] will depend on
the rate of principal payments on the secured notes, which in turn will depend,
among other things, on the rate of early termination on the leases securing the
secured notes. Early terminations on motor vehicle leases may be measured
relative to a prepayment standard or model. The prepayment model used for the
leases is based on a prepayment assumption expressed in terms of percentages of
ABS. ABS refers to a prepayment model that assumes a constant percentage of the
original number of leases in a pool prepay each month. However, as used in this
prospectus supplement, a 100% prepayment assumption assumes that, based on the
assumptions below, the original balance of a lease will prepay as follows:

(1) % ABS for the first months of the life of the lease;

(2) % ABS for the through month of the life of the lease;

(3) % ABS for the through month of the life of the lease;

(4) % ABS for the through month of the life of the lease;

(5) % ABS for the through month of the life of the lease;

(6) % ABS for the through month of the life of the lease; and

(7) % ABS following the month of the life of the lease until the
balance of the lease has been paid in full.
S-25
29

The tables below were prepared on the basis of certain assumptions,
including that:

- all scheduled payments on the leases securing the secured notes are
timely received, no lease is ever delinquent and all payments on the
secured notes are timely made;

- no leases are purchased by the lease servicer as a result of a breach of
a representation or warranty under the lease origination agreement;

- there are no losses on the secured notes;

- the secured note servicer does not exercise its option to purchase the
secured notes;

- distributions of principal of and interest on the notes [and
certificates] are made on the 15th day of each month whether or not the
day is a business day;

- the basic servicing fee and the secured note servicing fee are [1.75%]
and [0.25%] per annum, respectively;

- each early termination of a lease results in prepayment of the entire
balance of the related secured note;

- the schedule of the declining secured note values for the secured notes
is as set forth as the last table, and assumes no early terminations of
leases; and

- the leases securing the secured notes have months of
seasoning.

ASSUMED CHARACTERISTICS

Because payments on the leases and thus the secured notes will differ from
those used in preparing the following tables, distributions of principal of the
notes [and certificates] may be made earlier or later than as set forth in the
tables. You are urged to make your investment decisions on a basis that includes
their determination as to anticipated prepayment rates under a variety of the
assumptions discussed herein.

Based on the foregoing assumptions, the following tables indicate the
resulting weighted average lives of the notes [and certificates] and set forth
the initial note [and certificate] balances that would be outstanding after each
of the dates shown at the indicated percentages of the early termination model.

S-26
30

PERCENTAGE OF CLASS A-1 NOTE BALANCE OUTSTANDING TO MATURITY

PREPAYMENT ASSUMPTION
-----------------------------------
DISTRIBUTION DATE 0% 50% 100% 150% 200%
- - ----------------- --- ---- ---- ---- ----

Initial......................................... 100 100 100 100 100
2/15/00.........................................
3/15/00.........................................
4/15/00.........................................
5/15/00.........................................
6/15/00.........................................
7/15/00.........................................
8/15/00.........................................
9/15/00.........................................
10/15/00........................................
11/15/00........................................
12/15/00........................................
1/15/01.........................................
2/15/01.........................................
3/15/01.........................................
4/15/01.........................................
5/15/01.........................................
6/15/01.........................................
7/15/01.........................................
8/15/01.........................................
9/15/01.........................................
10/15/01........................................
11/15/01........................................
12/15/01........................................
1/15/02.........................................
2/15/02.........................................
3/15/02.........................................
4/15/02.........................................
5/15/02.........................................
6/15/02.........................................
7/15/02.........................................
8/15/02.........................................
9/15/02.........................................
Weighted Average Life to Maturity (years).......
Weighted Average Life to Call (years)...........
--- --- --- --- ---

- The weighted average life of the Class A-1 notes is determined by (a)
multiplying the amount of each distribution in reduction of principal
balance by the number of years from the closing date to the date
indicated, (b) adding the results and (c) dividing the sum by the
aggregate distributions in reduction of principal balance referred to in
clause (a).

- The weighted average life to call assumes that the secured note servicer
exercises its option to purchase the secured notes.

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31

PERCENTAGE OF CLASS A-2 NOTE BALANCE OUTSTANDING TO MATURITY

PREPAYMENT ASSUMPTION
-----------------------------------
DISTRIBUTION DATE 0% 50% 100% 150% 200%
- - ----------------- --- ---- ---- ---- ----

- The weighted average life of the Class A-2 notes is determined by (a)
multiplying the amount of each distribution in reduction of principal
balance by the number of years from the closing date to the date
indicated, (b) adding the results and (c) dividing the sum by the
aggregate distributions in reduction of principal balance referred to in
clause (a).

- The weighted average life to call assumes that the secured note servicer
exercises its option to purchase the secured notes.

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PERCENTAGE OF CLASS A-3 NOTE BALANCE OUTSTANDING TO MATURITY

PREPAYMENT ASSUMPTION
-----------------------------------
DISTRIBUTION DATE 0% 50% 100% 150% 200%
- - ----------------- --- ---- ---- ---- ----

- The weighted average life of the Class A-3 notes is determined by (a)
multiplying the amount of each distribution in reduction of principal
balance by the number of years from the closing date to the date
indicated, (b) adding the results and (c) dividing the sum by the
aggregate distributions in reduction of principal balance referred to in
clause (a).

- The weighted average life to call assumes that the secured note servicer
exercises its option to purchase the secured notes.

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33

[PERCENTAGE OF CERTIFICATE BALANCE REMAINING TO MATURITY

PREPAYMENT ASSUMPTION
-----------------------------------
DISTRIBUTION DATE 0% 50% 100% 150% 200%
- - ----------------- --- ---- ---- ---- ----

- The weighted average life of the certificates is determined by (a)
multiplying the amount of each distribution in reduction of principal
balance by the number of years from the closing date to the date
indicated, (b) adding the results and (c) dividing the sum by the
aggregate distributions in reduction of principal balance referred to in
clause (a).

- The weighted average life to call assumes that the secured note servicer
exercises its option to purchase the secured notes.]

S-30
34

SCHEDULE OF DECLINING SECURED NOTE VALUES

MONTHLY PERIOD BEGINNING SECURED NOTE VALUE BALANCE
- - -------------- ------------------------------------

07/01/99.......................................
08/01/99.......................................
09/01/99.......................................
10/01/99.......................................
11/01/99.......................................
12/01/99.......................................
01/01/00.......................................
02/01/00.......................................
03/01/00.......................................
04/01/00.......................................
05/01/00.......................................
06/01/00.......................................
07/01/00.......................................
08/01/00.......................................
09/01/00.......................................
10/01/00.......................................
11/01/00.......................................
12/01/00.......................................
01/01/01.......................................
02/01/01.......................................
03/01/01.......................................
04/01/01.......................................
05/01/01.......................................
06/01/01.......................................
07/01/01.......................................
08/01/01.......................................
09/01/01.......................................
10/01/01.......................................
11/01/01.......................................
12/01/01.......................................
01/01/02.......................................
02/01/02.......................................
03/01/02.......................................
04/01/02.......................................
05/01/02.......................................
06/01/02.......................................
07/01/02.......................................
08/01/02.......................................
09/01/02.......................................
10/01/02.......................................
11/01/02.......................................
12/01/02.......................................
01/01/03.......................................
02/01/03.......................................
03/01/03.......................................

S-31
35

THE POOL OF LEASES SECURING THE SECURED NOTES

DELINQUENCY, REPOSSESSION AND LOSS DATA ON GMAC LEASES OF THE TYPE SECURING THE
SECURED NOTES

The following tables set forth delinquency, repossession and loss data with
respect to the entire portfolio of retail automobile and light duty truck leases
owned or serviced by GMAC, including leases originated in California, Illinois,
Michigan, New York and Pennsylvania, as of and for the periods shown. These
leases are of the type securing the secured notes.

The data presented in the following tables are for illustrative purposes
only. Delinquency, repossession and loss experience may be influenced by a
variety of economic, social, geographic and other factors beyond the control of
GMAC which may adversely affect the experience of the portfolio. There is no
assurance that GMAC's delinquency, repossession and loss experience with respect
to its automobile and light truck retail closed-end leases and the related
leased vehicles in the future, or the experience with respect to the leases and
leased vehicles securing the secured notes, will be similar to that set forth
below.

ENTIRE GMAC LEASE PORTFOLIO
RETAIL VEHICLE LEASE DELINQUENCY INFORMATION
($ IN THOUSANDS)

The dollar amount of leases outstanding in this table is based on the [sum
of all principal amounts outstanding under finance leases and] net investment in
leased assets under operating leases originated by GMAC in the United States,
inclusive of the residual values of the related leased vehicles. The percent
delinquent excludes leases the related lessees of which are bankrupt or have
commenced bankruptcy proceedings. As of September 30, 1999, approximately
leases in GMAC's portfolio involving bankrupt lessees were delinquent for at
least 60 days. The period of delinquency in this table is based on the number of
days payments are contractually past due. The table includes leases originated
by GMAC as origination agent for COLT beginning in May 1997.

NINE MONTHS
ENDED
SEPTEMBER 30 YEAR ENDED DECEMBER 31
---------------- ------------------------------------
1999 1998 1998 1997 1996 1995
LEASES ------ ------ ------ ------ ------ ------

Dollar Amount of Leases
Outstanding...................
Number of Leases................
Percent Delinquent
31-60 Days....................
61-90 Days....................
91 Days or more...............

S-32
36

ENTIRE GMAC LEASE PORTFOLIO
RETAIL VEHICLE LEASE REPOSSESSION AND LOSS EXPERIENCE
($ IN THOUSANDS, EXCEPT AS NOTED)

The ending dollar amount of net leases outstanding in this table is based
on the [sum of all principal amounts outstanding under finance lease contracts
and] net investment in leased assets under operating leases originated by GMAC
in the United States, inclusive of the residual values of the related leased
vehicles. In this table, average net leases outstanding is calculated as the
average of the [sum of all principal amounts outstanding under finance leases
and] net investment in operating leases as of the beginning and the end of the
indicated period. The net and average net repossession losses include expenses
incurred to dispose of vehicles and are net of recoveries. The table includes
leases originated by GMAC as origination agent for COLT beginning in May 1997.

NINE MONTHS
ENDED
SEPTEMBER 30 YEAR ENDED DECEMBER 31
------------ ------------------------------------
1999 1998 1998 1997 1996 1995 1994
---- ---- ---- ---- ---- ---- ----

Ending Number of Leases...........
Outstanding.....................
Average Number of Leases..........
Outstanding.....................
Ending Dollar Amount of Net
Leases.......................
Outstanding..................
Average Dollar Amount of Net....
Leases Outstanding.........
Repossessions:
Number of Repossessions.........
Number of Repossessions as a....
Percentage of Ending
Number.....................
Leases Outstanding...........
Number of Repossessions as a....
Percentage of Average
Leases.....................
Outstanding..................
Losses:
Average Net Repossession Loss
per..........................
Liquidated Lease (1).........
Net Repossession Losses as a....
Percentage of Average Net....
Leases Outstanding...........

- - ------------
(1) Dollars not in thousands.

S-33
37

ENTIRE GMAC LEASE PORTFOLIO
RESIDUAL VALUE LOSS EXPERIENCE

To the extent that average terms vary over time, the residual value loss
experience for the periods in this table may not be fully comparable. The number
of returned vehicles sold by GMAC is based on matured leases. The full term
ratio is defined as the number of returned vehicles sold during a specified
period as a percentage of the number of leases that, as of their origination
date, were scheduled to terminate during that period. The auction turn-in rate
is defined as the number of returned vehicles that were not purchased by the
lessee or the dealer at their scheduled lease end date in any three consecutive
months as compared to the number of leases that terminated during the same three
months. Total losses on returned vehicles sold by GMAC include expenses incurred
to dispose of vehicles but exclude certain amounts received after the sale and
disposition of the vehicle. The losses as a percentage of residual values of
returned vehicles is the ratio of total losses on returned vehicles sold by GMAC
during the stated period over their residual values. The losses as a percentage
of residual values of scheduled terminations is the ratio of total losses on
returned vehicles sold by GMAC during the stated period over the residual values
of all vehicles under leases scheduled to terminate during the stated period
expressed as a percentage. The dollar amounts are in thousands except for total
losses.

GMAC estimates that, of the retail automobile and light truck leases in its
portfolio that were scheduled to mature during fiscal years 1997 and 1998,
approximately % and %, respectively, terminated more than 30 days
prior to maturity as a result of voluntary early terminations under which the
leased vehicles were purchased by the related lessees or dealers or were
repossessed due to default by the lessees under the leases.

NINE MONTHS
ENDED
SEPTEMBER 30 YEAR ENDED DECEMBER 31
------------ ------------------------------------
1999 1998 1998 1997 1996 1995 1994
LEASES ---- ---- ---- ---- ---- ---- ----

Total Number of Leases Scheduled
to Terminate......................
Number of Returned Vehicles Sold
by GMAC.........................
Full Term Ratio...................
Auction Turn-In Rate..............
Total Losses on Returned
Vehicles Sold by GMAC......
Average Loss Per Returned Vehicle
Sold by GMAC(1).................
Losses as a Percentage of Residual
Values of Returned Vehicles Sold
by GMAC.........................
Losses as a Percentage of Residual
Values of Scheduled
Terminations....................

S-34
38

RESIDUAL VALUES

GMAC sets residual values for the General Motors vehicles that it leases
for itself or for COLT. See "Description of Auto Lease Business--Residual
Values" in the prospectus. The average residual value percentage of leases
originated by GMAC has decreased since 1997.

GMAC as origination agent, monitors the auction turn-in rate for COLT. The
auction turn-in rate is the number of leased vehicles returned on their
scheduled lease end date that were not purchased by a lessee or dealer in any
three consecutive months as compared to the number of leases that terminated
during the same three months. The auction turn-in rate will be affected by a
variety of factors, including the state of the new and used car markets and the
average duration of the leases. As the auction turn-in rate increases, so does
the TVA percentage, which in turn increases the coverage available for lease
assets under the termination value insurance. See "Termination Value Insurance"
above.

GMAC estimates that, during the period from ,
through , , the auction turn-in rate for
leases included in its owned and serviced portfolio was approximately % for
leases with an original term of months or less, % for leases with an
original term of months, and % for leases with an original term of
months. As of , , approximately % of leases
had an original lease term of months or less, whereas for the fiscal [year]
[quarter] ended , , approximately % of the leases
in GMAC's entire portfolio had an original lease term of months or less.

The auction turn-in rate for the entire portfolio of leases originated by
GMAC has increased during the fiscal [year] [quarter] ended ,
as compared to previous years. The auction turn-in rate for GMAC's
portfolio of leases for the fiscal [year] [quarter] ended ,
was approximately %.

GMAC also monitors the residual realization ratio for COLT, which is the
ratio of the aggregate amount realized upon sale of all leased vehicles that
terminated at their scheduled lease end dates in three consecutive months to the
aggregate residual values for those leased vehicles. GMAC estimates that, during
the period from , through ,
, the residual realization ratio for leases included in its owned
and serviced portfolio was approximately % for leases with an original term
of months or less, % for leases with an original term of months,
and % for leases with an original term of months.

The residual realization ratio for the entire portfolio of leases
originated by GMAC has [increased] [decreased] during the fiscal [year]
[quarter] ended , as compared to previous years. The
residual realization ratio for GMAC's portfolio of leases for the fiscal [year]
[quarter] ended , was approximately %.

GMAC's per unit losses on vehicle disposal have increased on average for
its portfolio of leases for the fiscal [year] [quarter] ended [ ,
], as compared to GMAC's fiscal year ended December 31, 1998, primarily as
a result of [describe]. Per unit loss rates may also be affected by the amount
and types of accessories or installed optional equipment included on leased
vehicles. Although per unit loss rates are typically the result of a combination
of factors, to the extent certain types of optional equipment depreciate more
quickly than the value attributable to the base leased vehicle, a leased vehicle
having a greater portion of its overall manufacturer's suggested retail price
attributable to optional equipment will experience a relatively higher level of
loss. In 1998, GMAC implemented a new residual value setting policy for new
General Motors vehicles that separately calculates the residual value applicable
to the base vehicle and the residual vehicle applicable to specified optional
accessories and optional equipment. This historical loss experience does not
reflect financial
S-35
39

assistance and incentives provided, from time to time, by General Motors and
GMAC to General Motors dealers.

We can make no assurance that per unit losses on the leased vehicles
securing the secured notes will reflect GMAC's historical experience for its
entire lease portfolio and will not increase further.

THE NOTES

GENERAL

The notes will be issued under an indenture to be dated as of the closing
date between the trust and the indenture trustee. We have filed a form of the
indenture as an exhibit to the registration statement of which this prospectus
supplement is a part. We will make available a copy of the indenture to holders
of notes upon request and it will be filed with the SEC after the issuance of
the notes. The following summary describes some of the terms of the notes and
the indenture. The summary does not purport to be complete and is subject to,
and is qualified in its entirety by reference to, all of the provisions of the
notes, the indenture and the accompanying prospectus. Where particular
provisions or terms used in the indenture are referred to, the actual
provisions, including definitions of terms, are incorporated by reference as
part of this summary. will be the
indenture trustee. Each distribution date for the notes will constitute a
payment date for purposes of the prospectus.

The interest rate and the final scheduled distribution date for each class
of notes will be as set forth below.

INTEREST RATE FINAL SCHEDULED
(PER ANNUM) DISTRIBUTION DATE
------------- -----------------

Class A-1 Notes...................... %
Class A-2 Notes...................... %
Class A-3 Notes...................... %

PAYMENTS OF INTEREST

Interest on the unpaid principal balance of each class of notes will accrue
at the applicable interest rate from and including the previous distribution
date to but excluding the current distribution date. The trust will pay interest
each month on the distribution date. Interest payments on all classes of notes
will have the same priority. Interest on the certificates will not be paid on
any distribution date until the trust has paid interest on the notes in full.

The distribution date will be the 15th day of each month or, if that date
is not a business day, the next business day, commencing , . A
business day is any day other than a Saturday, Sunday or any other day on which
banks in New York, New York, Detroit, Michigan, or Chicago, Illinois may, or are
required to, remain closed. Interest will accrue from and including the closing
date. The trust will pay interest for each class of notes on each distribution
date in an amount equal to the Noteholders' Interest Distributable Amount for
that distribution date. Interest on the Class A-1 notes will be calculated on
the basis of [a 360-day year and the actual days elapsed in the related accrual
period]. Interest on the Class A-2 notes and the Class A-3 notes will be
calculated on the basis of [a 360-day year consisting of twelve 30- day months]
[actual days elapsed in the related accrual period]. Failure to pay the full
Noteholders' Interest Distributable Amount on any class of notes on any
distribution date will constitute an event of default under the indenture after
a five-day grace period.
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40

PAYMENTS OF PRINCIPAL

On each distribution date, until the trust pays the notes in full, the
trust will pay principal on the notes to the extent of the Principal
Distributable Amount for the previous month, in the following priority:

(1) first, to the Class A-1 notes, until the Class A-1 notes are paid
in full;

(2) second, to the Class A-2 notes, until the Class A-2 notes are paid
in full; and

(3) third, to the Class A-3 notes, until the Class A-3 notes are paid
in full.

Notwithstanding the above, at any time that the principal balance of the
notes has been declared due and payable following the occurrence of an event of
default, until such time as all events of default have been cured or waived as
provided in the indenture, the trust will pay principal payments on the notes
ratably to all noteholders on each distribution date, based on the outstanding
principal balance of the notes.

The remaining outstanding principal amount of each class of notes will be
due in full on the final scheduled distribution date for that class. Failure to
pay a class of notes in full on or prior to the applicable final scheduled
distribution date will result in an event of default.

REDEMPTION

If the secured note servicer exercises its option to purchase the secured
notes when the Aggregate Secured Note Value on the last day of any month has
declined to 10% or less of the initial Aggregate Secured Note Value, then the
outstanding notes will be redeemed in whole, but not in part, on the
distribution date as of which the secured note servicer exercises its option.
The secured note servicer's option is described in the prospectus under "The
Transfer and Servicing Agreements--Termination." The redemption price will be
equal to the unpaid principal amount of the notes, plus accrued and unpaid
interest.

DELIVERY OF NOTES

The notes will be issued on or about the closing date in book entry form
through the facilities of DTC, Cedelbank and the Euroclear System against
payment in immediately available funds. DTC has informed its participants and
other members of the financial community that it has developed and is
implementing a program to deal with the "Year 2000 problem" so that its systems,
as the same relate to the timely payment of distributions, including principal
and income payments, to securityholders, book-entry deliveries, and settlement
of trades with DTC, continue to function appropriately. See "Information
Regarding the Securities--Book-Entry Registration" in the prospectus.

THE CERTIFICATES

GENERAL

The trust will issue the certificates under a trust agreement. We have
filed a form of the trust agreement as an exhibit to the registration statement
of which this prospectus supplement is a part. A copy of the trust agreement
will be filed with the SEC after the issuance of the notes and the certificates.
The following summary describes some of the terms of the certificates and the
trust agreement. The summary does not purport to be complete and is subject to,
and qualified in its entirety by reference to, all of the provisions of the
certificates, the trust agreement and the accompanying prospectus. Where
particular provisions or terms used in the trust agreement are referred to, the
actual provisions, including definitions of terms, are incorporated by reference
as part of this summary.
S-37
41

DISTRIBUTIONS OF INTEREST AND CERTIFICATE BALANCE

Interest. On each distribution date, commencing ,
, the trust will distribute interest to certificateholders for
the related accrual period at the pass-through rate on the certificates with
respect to the Certificate Balance. The pass-through rate for the certificates
is %. Any Certificateholders' Interest Distributable Amount for a
distribution date that the trust does not distribute on that distribution date
will be distributed on the next distribution date. Interest will accrue from and
including the closing date and the trust will pay on each distribution date an
amount equal to the Certificateholders' Interest Distributable Amount for that
distribution date. Interest with respect to the certificates will be calculated
on the basis of a 360-day year consisting of twelve 30-day months. The final
scheduled distribution date for the certificates will occur on the
distribution date. Payments of interest on the certificates will
be subordinated to payments of interest on the notes [but will not be
subordinated to payments of principal on the notes]. If an event of default
resulting from a payment default occurs and the notes are accelerated, the trust
will not make payments of interest on the certificates or any distributions on
the Certificate Balance until the notes are paid in full or the acceleration is
rescinded. See "The Transfer and Servicing Agreements--Distributions" in this
prospectus supplement.

Certificate Balance. The trust will not make principal distributions on the
Certificate Balance until the notes have been paid in full. After full payment
of the notes, until the Certificate Balance is reduced to zero, the trust will
make the entire Principal Distributable Amount available to make distributions
on the Certificate Balance. If the secured note servicer exercises its option to
purchase the secured notes when the Aggregate Secured Note Value declines to 10%
or less of the initial Aggregate Secured Note Value, certificateholders will
receive an amount equal to the Certificate Balance together with accrued
interest at the pass through rate on the certificates. This distribution will
effect an early retirement of the certificates. In addition, on and after any
distribution date on which the trust pays all of the notes in full, funds in the
reserve account will be applied to reduce the Certificate Balance to zero if,
after giving effect to all required distributions to the secured note servicer,
the noteholders and the certificateholders on that distribution date, the amount
on deposit in the reserve account is equal to or greater than the Certificate
Balance. See "The Transfer and Servicing Agreements--Distributions" in this
prospectus supplement.

THE TRANSFER AND SERVICING AGREEMENTS

The parties will enter into the transfer and servicing agreements as of the
closing date. See "The Transfer and Servicing Agreements" in the prospectus. The
following summary describes some of the terms of the transfer and servicing
agreements. We have filed forms of the transfer and servicing agreements as
exhibits to the registration statement of which this prospectus supplement forms
a part. We will make available a copy of the transfer and servicing agreements
to holders of notes upon request. The summary does not purport to be complete
and is subject to, and qualified in its entirety by reference to, all of the
provisions of the transfer and servicing agreements and the accompanying
prospectus. Where particular provisions or terms used in the transfer and
servicing agreements are referred to, the actual provisions, including
definitions of terms, are incorporated by reference as part of such summary.

SERVICING COMPENSATION AND PAYMENT OF EXPENSES

Compensation for Servicing the Secured Notes. GMAC will act as servicer of
the secured notes for the trust. As secured note servicer, GMAC will handle all
collections, administer defaults and delinquencies and otherwise service the
secured notes. On each
S-38
42

distribution date, the trust will pay GMAC, as secured note servicer, the total
servicing fee for servicing the secured notes, which consists of a basic
servicing fee for the previous month and unpaid basic servicing fees from prior
distribution dates. As secured note servicer, GMAC will also receive additional
servicing compensation in the form of investment earnings. The basic monthly
servicing fee rate for servicing the secured notes is one-twelfth of [0.25%] of
the total value of the secured notes as of the first day of the preceding month.
See "The Transfer and Servicing Agreements--Servicing Compensation and Payment
of Expenses--Servicing of Secured Notes" in the prospectus.

Compensation for Servicing the Leases and Leased Vehicles Securing the
Secured Notes. GMAC also acts as servicer of the leases and leased vehicles
securing the secured notes. In that capacity, GMAC will receive a basic
servicing fee and a supplemental servicing fee on each distribution date out of
collections on the lease assets. These amounts are paid by COLT, as owner of the
leases and related leased vehicles, and not from trust assets. The basic
servicing fee paid to the lease servicer is equal to one-twelfth of 1.75% of the
then-stipulated market value of each lease asset. As lease servicer, GMAC also
receives a supplemental servicing fee, which includes investment earnings and
any late fees, prepayment charges and other administrative fees and expenses or
similar charges, and certain other proceeds from lease assets that have
terminated. See "The Transfer and Servicing Agreements--Servicing Compensation
and Payment of Expenses--Servicing of Underlying Leases and Leased Vehicles" in
the prospectus.

DISTRIBUTIONS

On or before each distribution date, the secured note servicer will
transfer all collections on the secured notes for the prior month (and, for the
initial distribution date, [describe]) to the collection account. The indenture
trustee will make distributions to the note distribution account and the
certificate distribution account out of the amounts on deposit in the collection
account. The amounts to be distributed to the note distribution account and the
certificate distribution account will be determined in the manner described
below.

Determination of Total Available Amounts. The "TOTAL AVAILABLE AMOUNT"for a
distribution date will be the sum of the Available Amount and all cash or other
immediately available funds on deposit in the reserve account immediately prior
to that distribution date.

"AVAILABLE AMOUNT" for a distribution date means the sum, for the
prior month (and, for the initial distribution date, [describe]), of:

(1) all collections on the secured notes held by the trust;

(2) all secured note servicer advances; and

(3) payments for each secured note that we repurchased or the
secured note servicer purchased during the prior month.

Monthly Withdrawals and Deposits. On or before the tenth day of each
calendar month, or if that day is not a business day, the next business day, the
secured note servicer will calculate, for the preceding month and the current
distribution date, the Total Available Amount, the Available Amount, the total
servicing fee for the secured note servicer, the Aggregate Noteholders' Interest
Distributable Amount, the Aggregate Noteholders' Principal Distributable Amount,
the Certificateholders' Interest Distributable Amount, the Certificateholders'
Principal Distributable Amount and other items. Based on those calculations, the
secured note servicer will deliver to the indenture trustee a certificate
specifying such amounts

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and instructing the indenture trustee to make withdrawals, deposits and payments
of the following amounts on the distribution date:

[(1) the amount, if any, to be withdrawn from the reserve account and
deposited in the collection account;]

(2) the amount to be withdrawn from the collection account and paid to
the secured note servicer in respect of its total servicing fee
for that distribution date;

(3) the amounts to be withdrawn from the collection account in respect
of the Aggregate Noteholders' Interest Distributable Amount and
the Aggregate Noteholders' Principal Distributable Amount and
deposited in the note distribution account for payment to
noteholders on that distribution date;

(4) the amounts to be withdrawn from the collection account in respect
of the Certificateholders' Interest Distributable Amount and the
Certificateholders' Principal Distributable Amount and deposited
in the certificate distribution account for distribution to
certificateholders on that distribution date;

[(5) the amount, if any, to be withdrawn from the collection account
and deposited in the reserve account; and]

[(6) the amount, if any, to be withdrawn from the reserve account and
paid to us.]

The amount, if any, to be withdrawn from the reserve account and deposited
to the collection account with respect to any distribution date as specified in
clause (1) above will be the lesser of (x) the amount of cash or other
immediately available funds in the reserve account on that distribution date and
(y) the amount, if any, by which (a) the sum of the total servicing fee, the
Aggregate Noteholders' Interest Distributable Amount, the Certificateholders'
Interest Distributable Amount, the Aggregate Noteholders' Principal
Distributable Amount and the Certificateholders' Principal Distributable Amount
for that distribution date exceeds (b) the Available Amount for that
distribution date.

The amount, if any, to be withdrawn from the collection account and
deposited in the reserve account with respect to any distribution date as
specified in clause (5) above will equal the amount, if any, by which (x) the
Available Amount for that distribution date exceeds (y) the amount described in
subclause (a) of clause (y) of the preceding paragraph.

The amount, if any, to be withdrawn from the reserve account and paid to us
as specified in clause (6) above with respect to any distribution date will
equal the amount, if any, by which the amount on deposit in the reserve account
after taking into account all other deposits, including the deposit pursuant to
clause (5) above, if any, and withdrawals on that distribution date exceeds the
required reserve account balance for that distribution date.

On each distribution date, all amounts on deposit in the note distribution
account will be distributed to the noteholders and all amounts on deposit in the
certificate distribution account will be distributed to the certificateholders,
in each case as described in this prospectus supplement.

Priorities for Withdrawals from Collection Account. Withdrawals of funds
from the collection account on a distribution date for application as described
in clauses (2), (3) and (4) under "--Distributions--Monthly Withdrawals and
Deposits" above will be made only to the extent of the Total Available Amount
allocated to such application for that distribution date. In calculating the
amounts which can be withdrawn from the collection account and
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applied as specified in clauses (2), (3) and (4), the secured note servicer will
allocate the Total Available Amount in the following order of priority:

(1) the total servicing fee and prior secured note servicer advances;

(2) any overdue interest on the notes and then the Aggregate
Noteholders' Interest Distributable Amount for such distribution
date;

(3) any overdue interest on the certificates and then the
Certificateholders' Interest Distributable Amount for such
distribution date;

(4) the Aggregate Noteholders' Principal Distributable Amount; and

(5) the Certificateholders' Principal Distributable Amount.

At any time that all classes of notes have not been paid in full and the
principal balance of the notes has been declared due and payable following the
occurrence of an event of default under the indenture [resulting from a payment
default], until such time as the notes have been paid in full or the declaration
has been rescinded and any continuing events of default resulting from a payment
default have been cured or waived pursuant to the indenture, no amounts will be
deposited in or distributed to the certificate distribution account. Any amounts
otherwise distributable to the certificate distribution account will be
deposited instead into the note distribution account for payments on the notes
as described in this prospectus supplement.

TERMINATION OF THE TRUST

After payment in full of the notes and payment of all liabilities of the
trust in accordance with applicable law, any remaining assets in the trust and
any remaining amount in the reserve account will be distributed to us.

ERISA CONSIDERATIONS

THE NOTES

Although there is little guidance on the subject, we believe that, at the
time of their issuance, the notes would be treated as indebtedness without
substantial equity features for purposes of the Plan Assets Regulation. The debt
treatment of the notes could change, after their issuance, if the issuer
incurred losses. However, without regard to whether notes are treated as an
equity interest for such purposes, the acquisition or holding of notes by or on
behalf of a benefit plan could be considered to give rise to a prohibited
transaction if we, the trust or any of our respective affiliates are, is or
becomes a "party in interest" or a disqualified person with respect to that
benefit plan. Certain exemptions from the prohibited transaction rules could be
applicable to the purchase and holding of the notes by a benefit plan depending
on the type and circumstances of the plan fiduciary making the decision to
acquire the notes. Included among these exemptions are: Prohibited Transaction
Class Exemption 96-23, regarding transactions affected by in-house asset
managers; PTCE 95-60, regarding investments by insurance company general
accounts; PTCE 90-1, regarding investments by insurance company pooled separate
accounts; PTCE 91-38, regarding investments by bank collective investment funds;
and PTCE 84-14, regarding transactions effected by "qualified professional asset
managers." For additional information regarding treatment of the notes under
ERISA, see "ERISA Considerations" in the prospectus.

[THE CERTIFICATES

The certificates may not be acquired by (a) an employee benefit plan, as
defined in Section 3(3) of ERISA, that is subject to the provisions of Title I
of ERISA, (b) a plan described in Section 4975(e) (1) of the Code or (c) any
entity whose underlying assets
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include plan assets by reason of a plan's investment in the entity. By its
acceptance of a certificate, each certificateholder will be deemed to have
represented and warranted that it is not subject to the foregoing limitation.
For additional information regarding treatment of the certificates under ERISA,
see "ERISA Considerations" in the prospectus.]

FEDERAL INCOME TAX CONSEQUENCES

In the opinion of Mayer, Brown & Platt, our special tax counsel, for U.S.
federal income tax purposes, the notes will constitute indebtedness. Each
noteholder, by the acceptance of a note, will agree to treat the notes as
indebtedness for federal, state and local income and franchise tax purposes.

[All the certificates issued on the closing date will be issued to us.
Accordingly, the trust will be characterized as a tax non-entity and hence a
division of us for federal income tax purposes. See "Federal Income Tax
Considerations--Tax Non-Entity Certificates" in the prospectus.] If we sell less
than all of the certificates or if the trust issues additional certificates,
this characterization may change.]

[In the opinion of Mayer, Brown & Platt, the trust will not be taxable as
an association or publicly traded partnership taxable as a corporation, but
should be classified as a grantor trust for federal income tax purposes. If the
Internal Revenue Service were to contend successfully that the trust is not a
grantor trust, the trust should be classified for federal income tax purposes as
a partnership which is not taxable as a corporation. Each certificateholder, by
the acceptance of a trust certificate, will agree to treat the trust
certificates as equity interests in the trust for federal, state and local
income and franchise tax purposes. Certificateholders generally must report
their respective allocable shares of all income earned on the secured notes and,
subject to certain limitations on individuals, estates and trusts, may deduct
their respective allocable shares of interest paid on the notes and reasonable
servicing and other fees.]

See "Federal Income Tax Considerations" and "State and Local Tax
Consequences" in the prospectus.

PLAN OF DISTRIBUTION

Under the terms and conditions set forth in the underwriting agreement, the
issuer has agreed to sell to each of the underwriters named below, and each of
the underwriters has severally agreed to purchase from the issuer, the principal
amount of notes set forth opposite its name below:

AGGREGATE PRINCIPAL AMOUNT OF NOTES TO BE PURCHASED

UNDERWRITER CLASS A-1 NOTES CLASS A-2 NOTES CLASS A-3 NOTES
----------- --------------- --------------- ---------------

Total......................... $ $ $
======= ======= =======

We have been advised by the underwriters that the several underwriters
propose initially to offer the notes to the public at the prices set forth on
the cover page of this prospectus supplement, and to certain dealers at these
prices less a selling concession not in excess of the percentage set forth below
for each class of notes. The underwriters may allow, and such dealers may
reallow to certain other dealers, a subsequent concession not in excess of the
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percentage set forth below for each class of notes. After the initial public
offering, the public offering price and such concessions may be changed.

SELLING
CONCESSION REALLOWANCE
---------- -----------

Class A-1 Notes......................................... % %
Class A-2 Notes......................................... % %
Class A-3 Notes......................................... % %

The underwriters may engage in over-allotment transactions, stabilizing
transactions, syndicate covering transactions and penalty bids with respect to
the notes in accordance with Regulation M under the Securities Exchange Act of
1934. Over-allotment transactions involve syndicate sales in excess of the
offering size, which creates a syndicate short position. Stabilizing
transactions permit bids to purchase the notes so long as the stabilizing bids
do not exceed a specified maximum. Syndicate covering transactions involve
purchases of the notes in the open market after the distribution has been
completed in order to cover syndicate short positions. Penalty bids permit the
underwriters to reclaim a selling concession from a syndicate member when the
notes originally sold by such syndicate member are purchased in a syndicate
covering transaction. Such over-allotment transactions, stabilizing
transactions, syndicate covering transactions and penalty bids may cause the
prices of the notes to be higher than they would otherwise be in the absence of
such transactions. Neither the issuer nor any of the underwriters represent that
the underwriters will engage in any such transactions or that such transactions,
once commenced, will not be discontinued without notice at any time.

We will receive proceeds of approximately $ from the sale of the
notes (representing % of the principal amount of each note) after paying
the underwriting discount of $ (representing % of the principal
amount of each note). Additional offering expenses are estimated to be
$ .

LEGAL OPINIONS

In addition to the legal opinions described in the prospectus, certain
legal matters relating to the notes and certificates will be passed upon for the
underwriters by Brown & Wood LLP. Brown & Wood LLP has from time to time
represented, and is currently representing, General Motors Corporation and
certain of its affiliates in matters not related to the offering of the
securities.

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GLOSSARY

The following are definitions of terms used in this prospectus supplement:

"AGGREGATE NOTEHOLDERS' INTEREST DISTRIBUTABLE AMOUNT" means, with respect
to any distribution date, the sum of the Noteholders' Interest Distributable
Amounts for all classes of notes for that distribution date.

"AGGREGATE NOTEHOLDERS' PRINCIPAL DISTRIBUTABLE AMOUNT" means, with respect
to any distribution date, the sum of the Noteholders' Principal Distributable
Amounts for all classes of notes for that distribution date.

"AGGREGATE SECURED NOTE VALUE" means, as of any date, the sum of the
Secured Note Values for all the secured notes in the pool of secured notes held
by the trust.

"CERTIFICATE BALANCE" means, initially, $ and, on each
distribution date, will equal the initial Certificate Balance, reduced by all
distributions in respect of the Certificate Balance actually made on or prior to
that date to certificateholders.

"CERTIFICATEHOLDERS' INTEREST DISTRIBUTABLE AMOUNT" means, with respect to
any distribution date, interest equal to one-twelfth of the pass through rate on
the certificates multiplied by the certificate balance as of the close of the
preceding distribution date (or, in the case of the first distribution date,
interest at the pass through rate multiplied by a fraction, the numerator of
which is and the denominator of which is 360 multiplied by the
initial certificate balance).

"CERTIFICATEHOLDERS' PERCENTAGE" means, with respect to any distribution
date, 100% minus the Noteholders' Percentage.

"CERTIFICATEHOLDERS' PRINCIPAL DISTRIBUTABLE AMOUNT" means, with respect to
any distribution date, the lesser of (1) the Certificateholders' Percentage of
the Principal Distributable Amount and (2) the Certificate Balance. In addition,
on the distribution date, the amount required to be distributed
to certificateholders in respect of the Certificate Balance will include the
amount that is necessary, after giving effect to the other amounts to be
deposited in the certificate distribution account on the distribution date and
allocable to payments in respect of the Certificate Balance, to reduce the
Certificate Balance to zero, after giving effect to any required distribution of
the Aggregate Noteholders' Principal Distributable Amount to the note
distribution account. In addition, on any distribution date on which, after
giving effect to all distributions to the secured note servicer (other than
additional servicing), the noteholders and the certificateholders on the
distribution date, (1) the outstanding principal balance of the notes is zero
and (2) the amount on deposit in the reserve account is equal to or greater than
the Certificate Balance, the Certificateholders' Principal Distributable Amount
will include an amount equal to that Certificate Balance.

"DISCOUNT RATE" means the sum of the highest rate of interest on any series
of notes [or class of certificates] issued under this prospectus supplement,
plus 0.25%.

"MONTHLY SCHEDULED INSTALLMENT" means, with respect to each secured note,
as of any date of determination, any of the remaining monthly installment of
principal and interest or interest alone payable to the holder of the secured
note from the date of determination to the Stated Maturity as set forth in the
payment schedule on the secured note.

"NOTEHOLDERS' INTEREST DISTRIBUTABLE AMOUNT" means, with respect to any
class of notes and any distribution date, the product of (1) the outstanding
principal balance of such class of notes as of the close of the preceding
distribution date [(or, in the case of the first distribution date, the
outstanding principal balance on the closing date)] and (2) one-twelfth of the
interest rate for that class (or, in the case of the first distribution date,
the interest rate for
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such class multiplied by a fraction, the numerator of which is
and the denominator of which is 360).

"NOTEHOLDERS' PERCENTAGE" means 100% until the principal balance of the
notes is paid in full, and zero after payment of the principal balance of the
notes.

"NOTEHOLDERS' PRINCIPAL DISTRIBUTABLE AMOUNT" means, with respect to a
class of notes on a distribution date, the lesser of (1) the remainder of (A)
the Noteholders' Percentage of the Principal Distributable Amount minus (B) the
outstanding principal balance for each class of notes having priority of payment
over that class of notes as described above under "The Notes -- Payments of
Principal" and (2) the outstanding principal balance of that class of notes as
of the close of the preceding distribution date. In addition, on the final
scheduled distribution date for any class of notes, the Noteholders' Principal
Distributable Amount for that class of notes will also include the amount that
is necessary, after giving effect to the other amounts to be deposited in the
note distribution account on the distribution date and allocable to payments of
principal, to reduce the outstanding principal balance of that class of notes to
zero.

"PRINCIPAL DISTRIBUTABLE AMOUNT" means, with respect to any distribution
date, an amount equal to the difference between (a) the sum of the Secured Note
Values for all of the secured notes as of the close of business on the previous
distribution date (or, with respect to the initial distribution date, the
closing date) and (b) the sum of the Secured Note Values for all of the secured
notes as of that distribution date.

"SECURED NOTE VALUE" means, with respect to each secured note, as of the
cutoff date of , and each distribution date, the lesser
of (a) the principal balance of the secured note and (b) the sum of the present
value of each Monthly Scheduled Installment of the secured note due thereafter,
discounted from the distribution date on which each Monthly Scheduled
Installment is due and payable to the date of determination, at a rate equal to
the Discount Rate (after giving effect to all payments due on the secured note
on that date).

"STATED MATURITY" means the date specified in the secured note as the fixed
date on which the principal of, and interest on, the secured note is due and
payable.

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NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS NOT CONTAINED IN THIS PROSPECTUS
SUPPLEMENT AND THE PROSPECTUS AND, IF GIVEN OR MADE, SUCH INFORMATION OR
REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE SELLER,
THE SERVICER OR THE UNDERWRITERS. THIS PROSPECTUS SUPPLEMENT AND THE PROSPECTUS
DO NOT CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER TO BUY, THE
SECURITIES OFFERED HEREBY TO ANYONE IN ANY JURISDICTION IN WHICH THE PERSON
MAKING SUCH OFFER OR SOLICITATION IS NOT QUALIFIED TO DO SO OR TO ANYONE TO WHOM
IT IS UNLAWFUL TO MAKE ANY SUCH OFFER OR SOLICITATION. NEITHER THE DELIVERY OF
THIS PROSPECTUS SUPPLEMENT AND THE PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL,
UNDER ANY CIRCUMSTANCES, CREATE AN IMPLICATION THAT INFORMATION IN THOSE
DOCUMENTS IS CORRECT AS OF ANY TIME SINCE THE DATE OF THIS PROSPECTUS SUPPLEMENT
OR THE PROSPECTUS.

------------------

UNTIL , , ALL DEALERS EFFECTING TRANSACTIONS IN THESE
SECURITIES, WHETHER OR NOT PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED
TO DELIVER A PROSPECTUS SUPPLEMENT AND THE PROSPECTUS TO WHICH IT RELATES. THIS
DELIVERY REQUIREMENT IS IN ADDITION TO THE OBLIGATION OF DEALERS TO DELIVER A
PROSPECTUS SUPPLEMENT AND PROSPECTUS WHEN ACTING AS UNDERWRITERS AND WITH
RESPECT TO THEIR UNSOLD ALLOTMENTS OR SUBSCRIPTIONS.

CAPITAL AUTO RECEIVABLES
ASSET TRUST - SN[1]

$
ASSET BACKED NOTES

[$
ASSET BACKED CERTIFICATES]

CAPITAL AUTO RECEIVABLES, INC.
SELLER

GENERAL MOTORS
ACCEPTANCE CORPORATION
SERVICER

------------------------------------
PROSPECTUS SUPPLEMENT
------------------------------------

UNDERWRITERS