my turn signal lights will not work

2003 CHEVROLET CAVALIER
101,200 MILES • 4 CYL • FWD • AUTOMATIC
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AJKERNAL
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  • 1 POST
my directionals will not work but my four ways will why is this? How do I check the fuses and where are they?
Oct 18, 2008 at 3:02 PM
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SQM
  • CAR REPAIR CONTRIBUTOR
  • 6,383 POSTS
Hello,

The same relay controls the turn signal and the hazard flasher.
However there are separate pins for these functions. You could have the pin for the turn signals burnt out.

The Turn Signal/Hazard Flasher relay is located under the driver side instrument panel, to the right side of the steering column. (see picture below).

Here is a guide of how to test relays:

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

I have also attached the replacement procedure for the flasher relay.

Please let me know of any questions.

Thank you.
Jul 29, 2021 at 9:38 AM
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