OnStar Vehicle Diagnostics will perform a vehicle check every month. It will
check the engine, transmission, antilock brakes, and major vehicle systems. It also
checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring
System. If a diagnostics check is needed between e-mails, press
, and an Advisor can run a check.
Connections
OnStar Additional InformationInstallation Procedure
Position the front end upper tie bar (1) on the vehicle.
Verify the fit of the front end upper tie bar.
Clamp the front end upper tie bar into position.
Braze accordingly.
Braze accordingly.
Grind down weld seams as needed for related panels and components.
Clean a ...
Stationary Window Waterleak Repair
Note: If any water enters the vehicle interior up to the level of
the carpet or higher and soaks the carpet, the sensing and diagnostic
module (SDM) and the SDM harness connector may need to be replaced. The SDM
could be activated when powered, which could
cause deployment of the air bag(s) an ...
Rear Side Door Stationary Window Replacement
Preliminary Procedures
Remove the rear side door trim panel. Refer to Rear Side Door Trim
Replacement.
Remove the rear side water deflector. Refer to Rear Side Door Water
Deflector Replacement.
Remove the rear door window outer sealing strip. Refer to Rear Side Door
Window ...