GMC Sierra
Sierra is a 4-door, up to 6-passenger full size pickup.
See also:
Vehicle Personalization
The audio system controls are used to access the personalization menus for customizing
vehicle features.
CONFIG (Configuration): Press to access the Configuration Settings Menu.
MENU/SELECT Knob: ...
Glove Box
Open the glove box by lifting up on the lever. ...
Rear Safety Belt Comfort Guides
This vehicle may have rear safety belt comfort guides. If not, they are available through your dealer.
The guides may provide added safety belt comfort for older children who have outgrown booster se ...





