Reporting Safety Defects
See also:
TIRE LOW ADD AIR TO TIRE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle’s tires is low. This message
also displays LEFT FRONT, RIGHT
...
Buying New Tires
GM has developed and matched specific tires for the vehicle. The original
equipment tires installed were designed to meet General Motors Tire Performance
Criteria Specification (TPC Spec) system rat ...
OnStar Additional Information
Transferring Service
Push to request account transfer eligibility information. The Advisor can
assist in canceling or removing account information. If OnStar receives
information that vehicle own ...






