2003 Chevy Avalanche hazard lights

MRV2UG

MEMBER
2003 CHEVROLET AVALANCHE
V8
2WD
AUTOMATIC
168,500 MILES

When I signal to make a left hand turn sometimes my hazard lights come on I then hit my right signal and back to left this usally corrects the situation at the time

1 Reply

HMAC300

EXPERT

This could be one of your bulbs on the left side may be bad and overloading the system causing the hazards to come on. One way would be to remove one bulb in the front and try it if it sitll does it remove the backand do the same thing. It also could be a bad ground on the left side. Which you woudl need a test light to find that.