EXHIBIT 23 GENERAL MOTORS CORPORATION AND SUBSIDIARIES CONSENT OF INDEPENDENT AUDITORS The Board of Directors General Motors Corporation: We consent to the incorporation by reference of our report on page II-24 dated January 20, 2000 (March 7, 2000 as to Note 27)and of our report on page IV-15 dated January 19, 2000 (March 1, 2000 as to Note 21) appearing in this Annual Report on Form 10-K of General Motors Corporation for the year ended December 31, 1999, in the following Registration Statements: Registration Form Statement No. Description - ---- ------------- ----------- S-3 333-13797 General Motors Corporation Debt Securities S-3 333-61613 General Motors Corporation Debt Securities S-3 33-47343 General Motors Corporation $1-2/3 Par Value Common (Post-Effective Stock Amendment No. 1) S-3 33-49035 General Motors Corporation $1-2/3 Par Value Common (Amendment No. 1) Stock S-3 33-56671 General Motors Corporation $1-2/3 Par Value Common (Amendment No. 1) Stock S-3 33-49309 General Motors Corporation Dividend Reinvestment Plan S-8 333-90089 General Motors Personal Savings Plan for Hourly-Rate Employees in the United States S-8 333-90097 General Motors Stock Incentive Plan S-8 333-90095 General Motors Savings-Stock Purchase Program for Salaried Employees in the United States S-8 333-76441 The Hughes Non-Bargaining Employees Thrift and Savings Plan The Hughes Bargaining Employees Thrift and Savings Plan S-8 333-76433 GMAC Mortgage Corporation Savings Incentive Plan S-8 333-90087 Hughes Electronics Corporation Incentive Plan S-8 333-21029 Saturn Individual Savings Plan for Represented Members S-8 333-17937 Saturn Personal Choices Savings Plan for Non-Represented Members S-8 333-44957 General Motors 1998 Stock Option Plan S-8 333-66653 ASEC Manufacturing Savings Plan S-8 333-31846 General Motors Deferred Compensation Plan for Executive Employees /s/DELOITTE & TOUCHE LLP DELOITTE & TOUCHE LLP Detroit, Michigan March 10, 2000 IV-13