Fog light wiring diagram?

2001 BUICK REGAL
308,000 MILES • 3.8L • V6 • 2WD • AUTOMATIC
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DANIELPRICE623
  • MEMBER
  • 1 POST
Needing to know the fog light switch wiring diagram.
Jun 14, 2025 at 7:39 PM
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STEVE W.
  • CAR REPAIR CONTRIBUTOR
  • 15,154 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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Jun 14, 2025 at 8:29 PM
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