CONTACT US

Your complete satisfaction is important to us. We have facilities, representatives, technicians, tools, and up-to-date information to promptly resolve your questions or concerns. Call the appropriate number below with questions.

 

 

 

 

 

 

ADDITIONAL RESOURCES

Here are some additional resources to help you find what you’re looking for.

AUTO MAINTENANCE FAQs

Here are some commonly asked questions about vehicle maintenance and parts. Find which question pertains to your issue and we can supply a quick answer.

 

OWNER INFORMATION

Use this tool to learn more about your vehicle, track service history, watch how-to videos, manage your OnStar membership, and more.

 

OWNER’S MANUAL

Your vehicle Owner's Manual is a great source for required service and vehicle maintenance information, including your maintenance schedule.

Chevrolet   GMC   Buick   Cadillac

Pontiac   Saturn   HUMMER    Oldsmobile

 

PARTS WARRANTY INFORMATION

Find out more about the different levels of warranty coverage offered across a variety of GM/ACDelco parts.

 

REBATE CENTER

Visit our rebate center to submit a claim. Track the status of a mail-in rebate or a rebate submitted online for one of our vehicle maintenance offers.