OnStar Additional Information
IntroductionTire Pressure Light
For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on
briefly when the engine is started. It provides information about tire pressures
and the TPMS.
When the Light Is On Steady
This indicates that one or more of the tires are significantly underinflated.
A Driver In ...
Brake Assist
This vehicle has a brake assist feature designed to assist the driver in stopping
or decreasing vehicle speed in emergency driving conditions. This feature uses the
stability system hydraulic brake control module to supplement the power brake system
under conditions where the driver has quickl ...
Front Side Door Check Replacement
Prliminary Procedure
Remove front side door trim panel. Refer to Front Side Door Trim
Replacement
Remove the front side door water deflector. Refer to Front Side Door
Water Deflector Replacement
Front Side Door Check Link Bolt
Caution: Refer to Fastener Caution in the ...