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 ChainsSystem Settings
Auto Volume
This feature automatically adjusts the radio volume to compensate for road and
wind noise.
The level of volume compensation can be selected, or the feature can be turned
off.
1. Press .
2. Select Settings.
3. Select Radio Settings.
4. Select the setting by pressing < or > ...
Brake Pedal Pushrod Inspection
Disconnect the brake pedal pushrod (2) from the brake pedal.
Reposition the pedal pushrod boot (1) toward the front of the vehicle to
expose as much of the pedal pushrod (2) as possible.
Inspect the brake pedal pushrod (2) for straightness.
If the brake p ...
Valve Lifter Installation
Special Tool
EN-845 Suction Device
For equivalent regional tools, refer to Special Tools.
Note: Observe the correct locations.
Note: Coat the sliding surfaces with NEW engine oil.
Install the 16 valve lifter (1), using the EN-845 suction device . ...