GM Roadside Assistance
Stop! Your GM vehicle is equipped with the Blue Onstar Button on your rear view mirror. If you are broke down or have a flat tire and need towed to your GM Certified Service Center just push the blue button and the Onstar Agent will get a tow truck headed your way.
If your battery is dead and the vehicle will not allow the electronics to work, including Onstar, call the phone number below for your vehicle.
Whether your Chevy, Buick, GMC, or Cadillac vehicle is under warranty or not, with Roadside Assistance, you have the security of knowing that help is just a phone call away. The Roadside Assistance program provides technically trained advisors who are available 24 hours a day, 365 days a year, and offers a number of services that help ease concerns resulting from emergencies.
If your vehicle is equipped with an active OnStar subscription, you can simply press the blue button for Roadside Service. If not, please use the appropriate Roadside Assistance number below for assistance.
• Chevy (800) 243-8872
• Buick (800) 252-1112
• GMC (800) 462-8782
• Cadillac (800) 224-1400
Be prepared to provide your:
- Your location
- Vehicle Identification Number (VIN)
- Vehicle make, model, and color
- License plate number
Disclosure, Harry Robinson Buick GMC is NOT a tow service and does not have access to a tow truck. Call Onstar by pushing the blue button in your vehicle or by calling the phone number above for your vehicle. Onstar will make arrangements for a local tow truck to come and get your vehicle.