Bulb Replacement
For the proper type of replacement bulbs, see Replacement Bulbs.
For any bulb–changing procedure not listed in this section, contact your dealer.
See also:
Navigation
OnStar navigation requires the Directions and Connections service plan.
Push to receive directions or have them sent to the vehicle navigation
screen. Destinations can also be forwarded to the veh ...
Chime Volume
This allows the selection of the chime volume level.
Press the MENU/SELECT knob when Chime Volume is highlighted.
Turn the knob to select Normal or High. Press the knob to confirm and go
back t ...
Cellular Phone Usage
Cellular phone usage may cause
interference with the vehicle's radio.
This interference may occur when
making or receiving phone calls,
charging the phone's battery,
or simply having the phon ...