I have a 2011 Chevy Aveo lt 1.6L 4-door.
Whenever the headlights aren’t on and I use the left turn signal the dash lights, and clock light flash in sync with the blinker. Then I look at the outter lights (with the left turn signal still engaged) and the hazards are flashing. Then I turn on the headlights and the left turn signal indicator light on the dash is stuck on. The when I engage the left turn signal there is No signal noise, no flickering lights, just no signal. But when I go to the rear of the car my left turn signal light is stuck illuminated with the headlights on regardless of whether or not my left turn signal is engaged or not. My right turn signal works perfect this issue only happens with the left. I have already replaced bulbs, fuses, turn signal relay, turn signal switch(MFS) and the rear turn signal wiring harness. And still it’s not working lol also when I turn my hazard lights on they all work but my dash lights and clock flash in sync with the hazards I’m hoping someone can help me find the solution I’m out of options at this point lol

 

i would check your grounds, they can do all sorts of funny things causing feedback to other lights and other lights can cause feedback to the turn signals and cause them not to blink

 

Okay, sweet I’ll try checking the grounds. Are the grounds for the turn signals in the trunk near the harness? Or check all grounds?

 

i cant help you in that department, only worked on one Daewoo.

 

Darn. Thanks for the ground tip I’ll check for a ground In the trunk!

 

I know they're usually on the radio support, engine and sometimes fenders. I would be more inclined to think it should be the one on the radio support as that's where the majority of your problems come from

 

Sweet I’ll check there this weekend thank you so much!!

 

Still nothing, same issue it didn’t fix it

 

i just saw i typed "radio" meant to type radiator. dont know if that makes a difference or not. this is pretty much the only thing i can think of since you replaced the switch. i do know one thing those Aveos are cheap daewoo products

 

Okay! Perfect thank you so much! I’ll check there next and yeah pretty much you got that right!