matcat309 posted an answer for this Buick Cars & Trucks:
"Problem is probably in the DRL (daytime running light) System. There is a day/night..."
matcat309 posted an answer for this 2005 Buick LaCrosse:
"There is a small part called a dim light sender. It is kind of like a fuse. It plugs in..."
matcat309 posted an answer for this Buick Cars & Trucks:
"Replace a fuse called the dim light sensor. It is a $20.00 part and just plugs in. I had..."
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