<PAGE> 1
Exhibit 23.2
Consent of Independent Auditors
We consent to the reference to our firm under the caption "Experts" in the
Registration Statement (Form S-4) and related Prospectus of Comerica
Incorporated for the registration of shares of its common stock and to the
incorporation by reference therein of our report dated January 18, 2000, with
respect to the consolidated financial statements of Comerica Incorporated
incorporated by reference in its Annual Report (Form 10-K) for the year ended
December 31, 1999, filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
November 30, 2000
Detroit, Michigan
