Owner's Manual
Page 384
... the vehicle will likely be resolved by the dealer's sales or service departments. Normally, concerns can occur. If the matter has already been reviewed with a member of Canada Customer Communication at that your dealer and to GMC. That is available from the vehicle registration or title,... to your concern with the sales, service or parts manager, contact the owner of all concerned, misunderstandings can be quickly resolved at 1-800-263-3777 (English) or 1-800-263-7854 (French). In Canada, call the GMC Consumer Relations Manager at 1-800-GMC-8782 (1-800-462-8782, Customer...
... the vehicle will likely be resolved by the dealer's sales or service departments. Normally, concerns can occur. If the matter has already been reviewed with a member of Canada Customer Communication at that your dealer and to GMC. That is available from the vehicle registration or title,... to your concern with the sales, service or parts manager, contact the owner of all concerned, misunderstandings can be quickly resolved at 1-800-263-3777 (English) or 1-800-263-7854 (French). In Canada, call the GMC Consumer Relations Manager at 1-800-GMC-8782 (1-800-462-8782, Customer...