Head lights shut off on their own

Asked by William Jul 17, 2021 at 04:20 AM about the 2004 Buick Rainier CXL RWD

Question type: Maintenance & Repair

driving at night headlights will shut off. Ican
manually hold the dimmer on brights an they
work . Seems like they have a mind of their
own ! Any ideas would be greatly
appreciated

1 Answer
11,575

FJ4072 answered 3 years ago

Very common problem, there's actually a recall for it, but recall doesn't cover all years. However, this problem DOES affect all years. The newest updated relay # is GM13506836, which is now affordable. When it first came out, it was $100+. It's #46 in the fuse box under the hood.

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