1 EXHIBIT 16.2 [PRICE WATERHOUSE LLP LETTERHEAD] March 24, 1997 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, DC 20549 Ladies and Gentlemen: We have read Item 9 of DTE Energy Company's Form 10-K dated March 24, 1997 and are in agreement with the statements contained therein. Yours very truly, Price Waterhouse LLP