Taillamps, Turn Signal, Stoplamps, and Back-Up Lamps

A. Taillamp/Sidemarker Lamp
B. Taillamp
C. Stop/Turn Signal Lamp
D. Back-up Lamp
To replace any one of these bulbs:
1. Open the trunk. See Trunk Release .
2. Remove the taillamp assembly access panel.
3. Remove the two nuts that secure the taillamp assembly.
4. Remove the taillamp assembly and detach the wiring harness connector.

A. Back-up Lamp
B. Taillamp
C. Stop/Turn Signal Lamp
D. Taillamp/Sidemarker Lamp
5. Turn the bulb socket counterclockwise to remove it.
6. Pull the bulb from the socket.
7. Install a new bulb.
8. Turn the bulb socket clockwise to install it.
9. Reverse Steps 2 through 4 to reinstall the taillamp assembly.
See also:
Safety System Check
Now and then, check that the safety belt reminder light, safety belts, buckles,
latch plates, retractors, and anchorages are all working properly. Look for any
other loose or damaged safety belt s ...
General Information
For service and parts needs, visit your dealer. You will receive genuine GM parts
and GM-trained and supported service people.
Genuine GM parts have one of these marks:
...
Automatic Headlamp System
When it is dark enough outside and the exterior lamps control is in the automatic
position, the headlamps come on automatically. See Exterior Lamp Controls .
The vehicle has a light sensor locate ...
