Hazards and blinkers not working

1997 GMC JIMMY

200,000 MILES • 4.3L • 6 CYL • 4WD • AUTOMATIC

TRACY JONES HEPP

MEMBER
1 POST
FOLLOW

My blinkers and hazard lights just stopped working. I do not know where the flasher is located or which relay to replace. I have changed all fuses. What could it be just for them to both stop working at the same time out of the blue?

Aug 3, 2017 at 8:01 PM

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.

STRAILER

CAR REPAIR CONTRIBUTOR
54,191 POSTS

Hello,

There are more fuses in the system then just one so please recheck those. If the all okay then check the combination switch and the flasher.

Here are some guides and diagrams to help you get the job done:

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

Please run this test and get back to us we are interested to see what it is.

Cheers, Ken

Images (Click to enlarge)

Aug 5, 2017 at 9:02 PM