General Information
Owner Checks and ServicesRoadside Assistance Program
For U.S.-purchased vehicles, call 1-800-243-8872. (Text Telephone (TTY): 1-888-889-2438.)
For Canadian-purchased vehicles, call 1-800-268-6800.
Service is available 24 hours a day, 365 days a year.
Calling for Assistance
When calling Roadside Assistance, have the following information ready:
...
Service Publications Ordering Information
Service Manuals
Service Manuals have the diagnosis and repair information on the engines, transmission,
axle, suspension, brakes, electrical, steering, body, etc.
Service Bulletins
Service Bulletins give additional technical service information needed to knowledgeably
service General Motors c ...
Taillamps, Turn Signal, Stoplamps, and Back-Up Lamps
Stoplamp/Taillamp
Turn Signal Lamp/Taillamp
Back-up Lamp
To replace a taillamp, turn signal lamp, stoplamp, or back-up bulb:
Open the liftgate. See Liftgate on page 2-8.
Remove the two screws and the lamp assembly.
Turn the bulb socket counterclockwise and remove the so ...