Most GM vehicles are equipped with steel belted all-season radial tires as standard equipment. These tires qualify as snow tires, with a higher than average rating for snow traction than the non-all season radial tires previously used. Other performance areas, such as wet traction, rolling resistance, tread life, and air retention, are also improved. This is done by improvements in both tread design and tread compounds. These tires are identified by an M + S molded in the tire side wall after the tire size. The suffix MS is also molded in the tire side wall after the TPC specification number.
The optional handling tires used on some vehicles now also have the MS marking after the tire size and the TPC specification number.
Tires
Aluminum Wheel RefinishingAutomatic Transmission Shift Lock Control Function Check
Warning
When you are doing this inspection, the vehicle could move suddenly. If the
vehicle moves, you or others could be injured.
1. Before starting this check, be sure there is enough room around the vehicle.
It should be parked on a level surface.
2. Apply the parking brake. Be ready to ap ...
Windshield Washer Nozzle Replacement
Windshield Washer Nozzle Replacement
Callout
Component Name
Preliminary Procedure
Remove the hood insulator. Refer to Hood Insulator Replacement.
1
Windshield Washer Nozzle
Procedure
Disconne ...
3-5-Reverse and 4-5-6 Clutch Housing, and Input, Reaction, and Output Carrier
Installation
3-5-Reverse and 4-5-6 Clutch Housing, and Input, Reaction, and Output
Carrier Installation
Callout
Component Name
1
3? Reverse and 4?? Clutch Housing Thrust Bearing
2
2? Clutch Apply Plate ...