Power Door Locks

Base Model

Uplevel Model
(Unlock): Press to unlock the doors.
(Lock): Press to lock the
doors.
See also:
How to Add Coolant to the Coolant Surge Tank for Gasoline Engines
If the vehicle has a diesel engine, see “Cooling System” in the Duramax Diesel Supplement for the proper coolant fill procedure.
WARNING
You can be burned if you spill coolant on hot engine part ...
Infotainment
Determine which radio the vehicle has and read the following pages to become familiar with its features.
WARNING
Taking your eyes off the road for extended periods could cause a crash resulting in i ...
Anti-theft Alarm System
This vehicle has an anti-theft alarm system. ...





