Parade Dimming
This feature automatically prohibits the dimming of the instrument panel displays in daylight while the headlamps are on so that the displays are still able to be seen.
See also:
Starting the Engine Using Remote Start
To start the engine using the remote start feature:
1. Press and release on the RKE
transmitter.
2. Press and hold for about two
seconds. The turn signal lamps will briefly flash to confirm th ...
Starting the Engine
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.
If the vehicle is a hybrid, see the hybrid supplement for more information.
Notice: Do not try to shift to ...
Stop/Tail/Turn Signal/ Sidemarker Lamp
To replace one of these lamps:
1. Open the liftgate. See Liftgate on page 2‑9.
2. Remove the two screw covers from the taillamp assembly.
3. Remove the two screws securing the taillamp asse ...





