Warning
Replacing a wheel with a used one is dangerous. How it has been used or how far it has been driven may be unknown. It could fail suddenly and cause a crash. When replacing wheels, use a new GM original equipment wheel.
Wheel Replacement
Tire ChainsTraction Control/ Electronic Stability Control
The Traction Control System (TCS) limits wheel spin. The system is on when the
vehicle is started.
The StabiliTrak system assists with directional control of the vehicle in difficult
driving conditions. The system is on when the vehicle is started.
To turn off traction control, press and re ...
Compass
The vehicle may have a compass display in the Driver Information Center (DIC).
The compass receives its heading and other information from the Global Positioning
System (GPS) antenna, StabiliTrak, and vehicle speed information.
Avoid covering the GPS antenna, located on the roof, for long perio ...
Timing Belt Adjustment
Special Tools
EN-652 Flywheel Holder
EN-6333 Locking Pin
EN-6340 Locking Tool
EN-6628-A Locking Tool
EN-45059 Torque Angle Sensor Kit
For equivalent regional tool, refer to Special Tools.
Removal Procedure
Remove the timing belt upper front cover. Refer to Timing Bel ...