Pontiac 1998 Grand Prix Owner's Manual page 316

2. Reach through the access opening in the trunk and
remove the slotted vent by squeezing the ends and
pulling down.
3. Remove the bulb by turning it a quarter of a
4. Place the new bulb into the bulb socket.
5 .
T u r n
the bulb a quarter of a turn clockwise to
6. Close the
trunk.
t u r n counterclockwise.
replace. Replace the vent you removed earlier.
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