Center High-Mounted Stoplamp (Chmsl) - Pontiac 2003 Grand Prix Owner's Manual

5. Remove the old bulb from the socket.
6. Place the new bulb into the socket.
7. Turn the bulb socket a quarter turn clockwise to
8. Carefully reinstall the headlamp assembly. Be
reinstall it.
careful to avoid scratching or chipping the paint
on the vehicle.
9. Reinstall the two bolts on the top of the headlamp
assembly.
Center High-Mounted Stoplamp
(CHMSL)
1. Open the trunk.
2. Reach through the access opening in the trunk
and remove the slotted vent by squeezing the
ends and pulling down.
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