To submit a reservation cancellation request, please complete the form below. Where applicable, use the same information that you provided when you made your reservation. 


Your Reservation ID can be found in your reservation confirmation email. If you cannot locate your Reservation ID, please contact 833-223-4227.


By providing your contact information, you agree that your selected Cadillac dealer or General Motors will be permitted to call or text you on the telephone number you provide, even if your provider charges for calls or text messages. 


Your selected Cadillac dealer will initiate the cancellation process. GM Privacy Statement