EXHIBIT 23.15 ------------- INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Registration Statement No. 333-89189 of Dollar Thrifty Automotive Group, Inc. on Form S-8 of our report dated June 8, 2001, appearing in this Annual Report on Form 11-K of Dollar Thrifty Automotive Group, Inc. Retirement Savings Plan for the year ended December 31, 2000. DELOITTE & TOUCHE LLP Tulsa, Oklahoma June 28, 2001