See also:

Power Door Locks
If available, the switches are on the front doors. : Press to unlock the doors. : Press to lock the doors. ...

Exterior Lamp Controls
The exterior lamp control is on the turn signal/lane change lever. (Exterior Lamp Control): Operates the exterior lamps. Turn to one of the following positions: (Off): Briefly turn to this pos ...

Recommended Fluids and Lubricants
This maintenance section applies to vehicles with a gasoline engine. If the vehicle has a diesel engine and/or an Allison Transmission, see the maintenance schedule section in the DURAMAX® Diesel ...