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Turn signals do not work, wiring diagram needed

Tiny
1SLAYERROX
  • MEMBER
  • 2000 BUICK LESABRE
  • 3.8L
  • V6
  • 2WD
  • AUTOMATIC
  • 250,000 MILES
Turn signals not working but lights blink when hazard lights are turned on. Replaced hazard switch and replaced turn signal switch assembly. And turn signals still won't work, I have been trying to find a lighting wiring diagram to see if I can trouble shoot the problem.
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Monday, November 1st, 2021 AT 4:34 PM

1 Reply

Tiny
BORIS K
  • MECHANIC
  • 799 POSTS
Hello,

Please see the images below. I had to split the diagram in two parts. Please let us know how you get along. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

Cheers, Boris
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Tuesday, November 2nd, 2021 AT 9:55 AM

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