Buick 2006 manual Replacement Bulbs, Exterior Lamp Bulb Number

3.Pull out the taillamp housing.

4.Disconnect the wiring harness connector from the taillamp assembly.

A.Stoplamp/Taillamp

B.Turn Signal Lamp

C.Back-up Lamp Bulb

5.Turn the bulb socket counterclockwise to remove.

6.Replace the bulb by pulling the old bulb out of the socket and gently pushing in a new bulb.

7.Replace the bulb socket by inserting and turning clockwise to secure.

8.Reinstall the taillamp assembly by inserting the outboard locating/retaining pins until the lamp is seated.

9.Secure with the inboard screws.

Replacement Bulbs

Exterior Lamp	Bulb Number
Back-up	3057KX
Front Turn Signal, DRL and	3157NAK
Parking
High-Beam and Low-Beam	H11
Headlamps
Sidemarker	194
Stoplamp, Taillamp and Turn	3057KX
Signal

For replacement bulbs not listed here, contact your dealer.

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