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Turn signal not working

Tiny
FORENSIC
  • MEMBER
  • 2008 CHEVROLET UPLANDER
  • 2.1L
  • V6
  • 2WD
  • AUTOMATIC
  • 135,000 MILES
Hello - turn signals and hazards no longer make a sound although all function. I purchased a turn signal relay from the dealer but I can not find it in the vehicle. Have checked under the dash, the fuse panel at the end of the dash and the under-hood fuse panel.
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Saturday, April 4th, 2015 AT 12:18 PM

2 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Hello,

There is no turn signal relay or flasher that job is handled by the BCM. Here is a guide to help you get the problem fixed and the blinker wiring diagrams so you can see how the system works below.

https://www.2carpros.com/articles/turn-signals-not-working-blinker

Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is.

Cheers
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Saturday, April 4th, 2015 AT 2:10 PM
Tiny
FORENSIC
  • MEMBER
  • 2 POSTS
Thanks, I had a stop/turn fuse out all fixed I love this site :)
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Saturday, April 4th, 2015 AT 5:30 PM

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