Hazards are not working help

Asked by forrestree Mar 18, 2021 at 08:22 PM about the 2000 Chevrolet Blazer LS 4-Door RWD

Question type: Maintenance & Repair

My turn signals work but my hazards do not I replaced the
unit behind the glove box

1 Answer

26,860

Did you check flasher fuse? Hot all the time. as you can see in diagram, orange wire carries voltage from fuse to multifunction switch, use a test light, check that wire for voltage. Gray wire carries flasher power from multifunction switch to flasher, check that wire for voltage? If no voltage may be something wrong with multifunction switch? good luck

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