/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 vehicles with
OnStar, press and hold to mute the
infotainment system. Press and hold
again, or turn the O /VOL knob to cancel mute. For vehicles without OnStar, press
to mute the infotainment system. Press
again, or turn the
/VOL knob to cancel mute.
Vehicle Personalization
Personalization Menu (Radio without Touchscreen)
Use the audio system controls to access the personalization menus for customizing
vehicle features.
The following are all possible personalization features. Depending on the
vehicle, some may not be available.
CONFIG (Configur ...
Special Tools
Illustration
Tool Number/ Description
BO-38185
J-38185
Hose Clamp Pliers
BO-42220
J-42220
Universal 12V Leak Detection Lamp
CH-37872
GE-30206952
3-02 ...
Input and Output Speed Sensor Removal
Input and Output Speed Sensor Removal
Callout
Component Name
1
A/Trans Output Speed Sensor Bolt M6 x 18 (Qty: 1)
2
A/Trans Output Speed Sensor Assembly
...