5. Remove the license plate applique assembly from
the liftgate by pulling the assembly rearward to
disengage the two snap-in retainer clips at the back
of the license plate applique assembly near the
liftgate panel.
6. For the back-up lamp, turn the bulb socket
one-quarter turn counterclockwise to remove.
For the license lamp, slide the license lamp
assembly out of the license plate applique
assembly, and turn the bulb socket one-quarter turn
counterclockwise to remove.
7. Replace the bulb. See Replacement Bulbs on
page 5-58 for the proper bulb number.
8. Reverse Steps 1 through 6 to reinstall the license
plate applique assembly.
Replacement Bulbs
For any bulb not listed here contact your dealer.
Exterior Lamp Bulb Number
Back-Up Lamp 3157KX
Fog Lamp 9145
Front Sidemarker W5WLL
Front Turn Signal Lamp/DRL
GM Part
No. 10319395
Headlamp High-Beam 9005XS LL
Headlamp Low-Beam 9006XS LL
Parking Lamp
With Halogen Low Beam W5WLL
With HID Low Beam W5W B50X2
5-58