Low beams and High beams not Working

Tiny
MWILLIAMS2K15
  • MEMBER
  • 2006 BUICK LUCERNE
  • 3.8L
  • 3 CYL
  • AUTOMATIC
  • 180,000 MILES
I went to drive my car the other night and I realized that my low beams were not working. I turned my high beams on and the did not work either. My front turn signal lights also are not working, but they work in the back. My tail and brake lights are working. I checked the fuses and they are still good, also I checked my relays and they are good too. My daytime running light are functioning. I really need to know what I should do now. Please help!
Wednesday, April 13th, 2016 AT 4:23 AM

7 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Have this scanned for codes by a mechanic It may be a body module problem. It could also be a multi function switch, but I think it is the body module
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Wednesday, April 13th, 2016 AT 9:52 AM
Tiny
MWILLIAMS2K15
  • MEMBER
  • 6 POSTS
Do yo have an estimate on how much that would cost to repair?
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Wednesday, April 13th, 2016 AT 10:48 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Most dealers charge $100, but call around as prices can vary.
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Wednesday, April 13th, 2016 AT 12:21 PM
Tiny
MWILLIAMS2K15
  • MEMBER
  • 6 POSTS
Okay thanks. I am going to have a mechanic check it Friday.
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Thursday, April 14th, 2016 AT 9:45 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,895 POSTS
Please let us know how it goes so it can help others
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Sunday, April 17th, 2016 AT 6:59 PM
Tiny
MWILLIAMS2K15
  • MEMBER
  • 6 POSTS
I know it's been a while but I got it fixed. The fuse box underneath my hood was loose. A mechanic tightened it and everything is fixed. I haven't had problem out of it since. Thanks for all the suggestions!
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Monday, June 6th, 2016 AT 10:22 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,895 POSTS
A loose fuse box? Were there any relays involved or connections do you know?
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Monday, June 6th, 2016 AT 12:35 PM

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