Replacement bulbs, Replacement bulbs -72 – Pontiac 2005 Bonneville User Manual
Page 332

5. Remove the three nuts holding the lamp in place
and remove the lamp assembly.
6. Turn the bulb socket assembly counterclockwise
while pressing the release, to remove it from the
lamp assembly.
7. Pull the bulb straight out of the socket.
8. Replace the bulb and reverse Steps 1 through 6 to
reinstall the lamp assembly.
Replacement Bulbs
Exterior Lamp
Bulb Number
Back-Up Lamps
3057/3155*
Headlamps
High-Beam
9005 / HIR1*
Low-Beam
9006
Parking/Turn Lamps
3157
Rear Turn Lamps
5701KA*
Sidemarker
168*
Stoplamps
3057
Taillamps
3057
Turn Signal
3157
Bulb numbers denoted by an asterisk (*) only apply to
the 4.6L V8 engine.
For replacement bulbs not listed here, contact
your dealer.
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