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Buick
Regal
Exterior Light
Fog Light
Wiring
Fog light wiring diagram?
DANIELPRICE623
MEMBER
2001 BUICK REGAL
3.8L
V6
2WD
AUTOMATIC
308,000 MILES
Needing to know the fog light switch wiring diagram.
Saturday, June 14th, 2025 AT 7:39 PM
1 Reply
STEVE W.
MECHANIC
14,865 POSTS
Attached is the OEM diagram. They are set up so that when the high beams are on the fog lights are switched off by the BCM.
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Saturday, June 14th, 2025 AT 8:29 PM
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