Turn signal not working

2008 CHEVROLET UPLANDER

135,000 MILES • 2.1L • V6 • 2WD • AUTOMATIC

FORENSIC

MEMBER
2 POSTS
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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.

Apr 4, 2015 at 12:18 PM

JACOBANDNICKOLAS

CERTIFIED EXPERT
110,175 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

Images (Click to enlarge)

Apr 4, 2015 at 2:10 PM

FORENSIC

MEMBER
2 POSTS

Thanks, I had a stop/turn fuse out all fixed I love this site :)

Apr 4, 2015 at 5:30 PM