GMC 2001 Sierra 1500 Pickup Owner's Manual page 391

Pickup Box Identification Lamps
(Dual Rear Wheel Pickup Models)
1. Remove the screws and lamp assembly.
2. Unplug the lamp assembly harness.
3. Use a screwdriver to gently pry the individual lamp
from the lamp housing.
4. Unplug the lamp at the connector.
5. Plug in a new lamp and snap it into the housing.
6. Reinstall the lamp housing.
Taillamps (Pickup Models)
1. Open the tailgate.
2. Remove the two rear
lamp assembly screws
near the tailgate latch
and pull out the
lamp assembly.
A. Stoplamp
B. Turn Signal Lamp
-
C. Back up Lamp
6-49