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 RefinishingReplacement Bulbs
Exterior Lamp
Bulb Number
Back-Up Lamp
921
Front Fog Lamp
H8
Front Parking/Turn Signal Lamp
7444NA
High-Beam Headlamp
9005LL
...
Output Speed Sensor Replacement
Output Speed Sensor Replacement
Callout
Component Name
Preliminary Procedure
Remove the control valve body. Refer to Control Valve Body Replacement.
1
Output Speed Sensor Bolt M6 x 18 ...
Charge Air Cooler Outlet Air Hose Replacement
Removal Procedure
Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement.
Loosen the clamp (1) at the charge air cooler outlet pipe (2) to throttle
body (3).
Disconnect the intake air pressure and temperature sensor harness connect ...