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Turn signal not working

Tiny
ROBNEESE
  • MEMBER
  • 2008 CHEVROLET EQUINOX
  • 4.3L
  • V6
  • FWD
  • AUTOMATIC
  • 158,000 MILES
I have a 2008 Equinox and the right front turn signal does not come on or work at all and the rear flashes really fast. I have replaced all the bulbs and switch. Still no luck. Can't find a flasher so I think it might be in a turn signal relay. Any help would be appreciated.
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Tuesday, August 18th, 2015 AT 7:04 PM

7 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,139 POSTS
The signals will flash double time if it thinks a bulb is bad. Check the front signal and rear then check the bulb grounds here is a guide to help.

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

Please let us know what happens.

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Tuesday, August 18th, 2015 AT 8:12 PM
Tiny
ROBNEESE
  • MEMBER
  • 2 POSTS
It is no power at the front socket, have traced wires back to fuse box. Power going in to fuse box but not coming. Out to that right front socket. Power everywhere else
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Wednesday, August 19th, 2015 AT 8:57 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,139 POSTS
Start at the fuse box and trace the wire to that socket. Go about 1 foot at a time to see where power is lost.
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Thursday, August 20th, 2015 AT 7:29 PM
Tiny
LISA BISHOP
  • MEMBER
  • 1 POST
I have a 2007 Chevrolet exquinox ls the passenger blinker front and back stopped working, the socket or the wiring shows no power. Any suggestions.
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Saturday, November 4th, 2017 AT 12:11 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,840 POSTS
It sounds like you have a fuse, turn signal switch or a BCM that is out. Here is a guide and some wiring diagrams so you can do some quick checks for power to see where it losses it.

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

To check the fuses

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

Please let us know what happens.

Cheers, Ken
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Sunday, November 5th, 2017 AT 8:25 PM
Tiny
JUICEBOX1217
  • MEMBER
  • 1 POST
  • 2005 CHEVROLET EQUINOX
  • 40,000 MILES
I have a 2005 chevy equinox and my turn signals and 4 ways wont work my headlights work but the little arrows inside the dash dont even come on either but I checked the fuses and bulbs their good I just dont no where else to go with it what would be your suggestion
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Thursday, November 1st, 2018 AT 6:58 PM (Merged)
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,840 POSTS
That is controlled by the BCM or the turn signal switch has failed. Be sure to check all fuses not just the ones for the light because if the BCM goes down the lights will not work.

Let me know what you find so it will help others.

Best, Ken
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Thursday, November 1st, 2018 AT 6:58 PM (Merged)

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