How do I contact GMC about a problem?
If you would prefer to contact us by phone, we can be reached at 1-800-462-8782 Monday – Friday, from 8:00 a.m. to 9:00 p.m. (Eastern Standard Time) and Saturday 9:00 a.m. to 6:00 p.m. (Eastern Standard Time).
What’s the phone number for the GMC call center?
The following GMC call centers are available to help during the hours listed below. GENERAL ASSISTANCE. For questions about your GMC vehicle, new vehicles or your my.gmc.com account: 1-800-462-8782 Monday – Saturday: 8 a.m. to 9 p.m. (EST) Sunday: Closed.
How can I find out if my GMC phone is compatible with my car?
Go to https://my.GMC.com/learnAbout/bluetooth to find out which phones are compatible with the vehicle. Full Bluetooth feature functionality varies by device, model, and software version.
When to send a message to a GMC Specialist?
Send a message to one of our helpful GMC Specialists. Monday – Friday: 8 a.m. to midnight (EST) Saturday: 9 a.m. to midnight (EST) Sunday: 11 a.m. to midnight (EST)
Where is the GMC Customer Assistance Center in Detroit?
GMC Customer Assistance Center P.O. Box 33172 Detroit, MI 48232-5172
How to contact the GMC owner Center online?
Contact Us | GMC Owner Center | GMC Contact a GMC Owner Center representative online, by telephone or by mail for any questions about your GMC vehicle. Contact Us | GMC Owner Center | GMC
Are there any problems with my GMC Truck?
GMC problems. If you own a vehicle, you know that it will eventually have problems, and GMC vehicles are no exception. All vehicles have parts that wear over time or with heavy use, and will eventually fail. Although GMC vehicles enjoy a reputation for rugged dependability, they can still break down and require repair.
Go to https://my.GMC.com/learnAbout/bluetooth to find out which phones are compatible with the vehicle. Full Bluetooth feature functionality varies by device, model, and software version.
Send a message to one of our helpful GMC Specialists. Monday – Friday: 8 a.m. to midnight (EST) Saturday: 9 a.m. to midnight (EST) Sunday: 11 a.m. to midnight (EST)