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.
Seat Heating and Cooling
Specifications
Heated/Cooled Seat Schematics
Front Seat Heater Control Module Replacement
Preliminary Procedure
Driver or passenger seat replacement. Refer to Driver or Passenger Seat
Replacement.
Front Seat Heater Control Module Bolt (Qty: 2)
Caution: Refer to Fastener Cauti ...
Odometer
The odometer shows how far the vehicle has been driven, in either kilometers
or miles.
This vehicle has a tamper-resistant odometer. The digital odometer will read
999,999 if it is turned back.
If the vehicle needs a new odometer installed, it must be set to the mileage
total of the old odom ...
Front Side Door Window Replacement
Preliminary Procedure
Position the window approximately half way down in the door.
Remove the water deflector. Refer to Front Side Door Water Deflector
Replacement.
Remove the outer sealing strip. Refer to Front Side Door Window Outer
Sealing Strip Replacement.
Fr ...