Pontiac 2006 Gto - Manual (Page 239)

4. Turn the appropriate bulb socket counterclockwise
while holding the assembly, to release it from the
housing.
5. Remove the bulb from the bulb socket by pushing it
in and turning it counterclockwise.
6. Install the new bulb into the bulb socket by pushing
it into the socket and turning it clockwise.
7. Install the bulb socket into the taillamp housing,
ensuring that the socket locks securely into place.
8. Reinstall the lamp assembly so that the clips are
seated correctly. Fit the housing to the body, so
that the locating pegs snap into the clips.
9. Reinstall and tighten the screws to secure.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up Lamp 1156
Front Turn Signal/Parking Lamp 1157NA
Headlamps
High-Beam H9
Low-Beam H11LL
Rear Turn Signal Lamp 1156NA
Stoplamp/Taillamp 1157
For replacement bulbs not listed here, contact your
dealer.
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2006 - Pontiac GTO Owner Manual