Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment on page 9‑112. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.
See also:
Dome Lamps
There are front and rear dome lamps.
The dome lamp controls are located in the overhead console. To change the settings,
press the following:
(Dome Lamp Override): Turns the
lamps off, even whe ...
Playing the Radio
(Power/Volume): Press to turn the system on and off. Turn to increase or decrease the volume.
For vehicles with a Rear Seat Entertainment (RSE) System, press and hold for more than two seconds to tu ...
Dual Automatic Climate Control System
The heating, cooling, and ventilation in the vehicle can be controlled with this system.
A. Fan Control
B. AUTO (Automatic Operation)
C. Defrost
D. Recirculation
E. REAR (Rear Climate Control)
...