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. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.
See also:
Liftgate
The liftglass or liftgate cannot be opened if the rear wiper is in motion. Attempting
to open the liftglass or liftgate while the rear wiper is in motion will cause the
release of the liftglass ...
Competitive Driving Mode
To select this optional handling
mode, press the TCS/StabiliTrak
button quickly two times and
STABILITRAK COMPETITIVE
MODE displays in the Driver
Information Center (DIC). While in
the Sta ...
Rear Vision Camera (RVC)
If available, the RVC displays a view of the area behind the vehicle when
the vehicle is shifted into R (Reverse). The display will appear on either the
inside rearview mirror or navigation screen, ...