OnStar
Keys and LocksTurning the System On or Off
/VOL (Power/Volume): Press to turn
the system on and off.
Automatic Switch-Off
If the infotainment system is on after the ignition is turned off, the system
will turn off automatically after 10 minutes.
Volume Control
/VOL (Power/Volume): Turn to adjust
the volume.
(Phone/Mute): For ve ...
Brake Fluid Level Indicator Switch Replacement
Removal Procedure
Disconnect the brake fluid level indicator switch
electrical connector.
Using a small, flat-bladed tool, lift the locking
tab on the underside of the brake fluid level indicator switch (1) and remove
the switch.
Inspect the maste ...
Throttle Body Heater Outlet Hose Replacement (LUW)
Throttle Body Heater Outlet Hose Replacement
Callout
Component Name
Preliminary Procedure
Drain the cooling system. Refer to
Cooling System Draining and Filling.
Remove the air cleaner outlet duct. Refer to
Air Cle ...