Replacement Bulbs - Pontiac 2004 Grand Prix Owner's Manual

2. Turn the appropriate lamp socket a quarter turn
counterclockwise and remove it.
3. Remove the old bulb.
4. Put the new bulb into the lamp socket.
5. Turn the bulb a quarter turn clockwise to reinstall it.
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Replacement Bulbs

Exterior Lamps
Back-Up Lamp
Front Park/Turn Lamp
Front Sidemarker
Halogen Headlamps-Low Beam
Halogen Headlamps-High Beam
Stop/Taillamp/Turn Signal Lamps
For any bulb not listed here contact your dealer.
Bulb Number
3157
3757 KA
194
9006
9005
3057