Question by toca: what are the all the headlight bulbs used in a buick regal 2000?
i purchased the automobile and most of the light are different in both head lights.
Best answer:
Answer by catmandew
If you go here, you can download a free PDF copy of your Owners Manual from GM, which lists all the original bulb types, along with much more.
http://www.gm.com/gmownercenter/gm/
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