Turn signal not working

2002 CHEVROLET SILVERADO
265,000 MILES • V8 • 2WD • AUTOMATIC
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IZZIE HAIGLER
  • MEMBER
  • 1 POST
Our turn signals won’t work, they have power. fuses working but we can’t get them to work and don’t know the issue we have been trying for the last year to figure it out but I’m not sure.
Dec 16, 2021 at 3:46 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good evening,

I attached the supply for the turn signals for you to view. Check the fuse I circled for power on both sides.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

https://www.2carpros.com/articles/how-to-check-wiring

If it is good, you need to go to the switch and verify power from that wire to the switch.

Roy
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Dec 16, 2021 at 4:13 PM
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