How do you replace the hazard flasher switch and is there a relay that may need to be replaced? My flashers do not work
Jul 13, 2007 at 9:22 AM
Hazard flasher switch replacement
1995 CHEVROLET TAHOE
LEGHOLD
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Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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You do have a flasher relay and switch so we need to check the flasher relay and see if it has failed which is the most common failure. Here is a guide that will help you test a relay:
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
If the flasher is okay then it is the turn switch that is most likely the issue so here is a guide that will help replace that:
https://www.2carpros.com/articles/turn-signal-switch-replacement
However, I am including the wiring diagrams below that will provide the info needed in order to test the switch to see if you have voltage coming out when the flashers are turned on.
https://www.2carpros.com/articles/how-to-check-wiring
Below you will find the process from the manual on how to replace the switch and the location of the flasher.
Please run through this info and let us know if you have questions. Thanks
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
If the flasher is okay then it is the turn switch that is most likely the issue so here is a guide that will help replace that:
https://www.2carpros.com/articles/turn-signal-switch-replacement
However, I am including the wiring diagrams below that will provide the info needed in order to test the switch to see if you have voltage coming out when the flashers are turned on.
https://www.2carpros.com/articles/how-to-check-wiring
Below you will find the process from the manual on how to replace the switch and the location of the flasher.
Please run through this info and let us know if you have questions. Thanks
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Jul 24, 2021 at 6:41 AM
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