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                                                                  EXHIBIT 23-3


                     [MILLER AND LENTS, LTD. LETTERHEAD]




                                February 27, 1996 

MCN Corporation 
500 Griswold
Detroit, MI 48226 

                                        Re:  MCN Corporation 
                                             MCN Investment Corporation
                                             Form S-3 Registration Statement

Ladies and Gentlemen:

        The firm of Miller and Lents, Ltd. consents to the incorporation by
reference in this Registration Statement on Form S-3 of our report dated
January 12, 1996, appearing in the Annual Report on Form 10-K of MCN
Corporation for the year ended December 31, 1995, and to the reference to us
under the heading "Experts" in the Prospectus, which is part of this
Registration Statement. 

        This consent may be incorporated by reference into any registration
statement of MCN Corporation or MCN Investment Corporation relating to the debt
securities included in this Registration Statement on Form S-3 filed after the
date hereof pursuant to Rule 462(b) under the Securities Act of 1933, as
amended. 

        Miller and Lents, Ltd. has no interest in MCN Corporation or in any
affiliated companies or subsidiaries and is not to receive such interest as
payment for such reports and has no director, officer, or employee otherwise
connected with MCN Corporation. We are not employed by MCN Corporation on a
contingent basis.

                                        Yours very truly, 

                                        MILLER AND LENTS, LTD. 



                                        By P.G. Von Tungeln
                                           -----------------------------
                                           P.G. Von Tungeln
                                           President

PGVT/mk