Auxiliary Taillamp
To replace one of these lamps:
1. Open the liftgate. See Liftgate on page 2‑9.
2. Remove the interior trim access panel.

A. Attachment Nuts
B. Retaining Hook
3. Remove the five attachment nuts (A) securing the taillamp assembly to the
liftgate.
4. Disengage the retaining hook (B) and pull the taillamp assembly out of the vehicle
liftgate.
5. Disconnect the lamp wiring harness.

6. Turn the bulb socket counterclockwise and pull it out.
7. Pull the bulb straight out of the socket.
8. Install the new bulb.
9. Push the bulb socket in and turn it clockwise.
10. Reverse Steps 2 through 5 to reinstall lamp assembly.
See also:
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This GM vehicle has a number of sophisticated computers that record information about the vehicle’s performance and how it is driven.
For example, the vehicle uses computer modules to monitor and c ...
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If any other problem occurs or if a problem persists, ...





