Turn Signal Problem

Very unusual, but I have seen turn signal relays with odd failure modes. They are cheap and usually easy to locate under the dash and replace. They create the "ticking" noise as well as send current to your bulb circuit so I would replace the relay and see what happens. If that is not the problem, you'll have a spare in your glove box when it does fail! Good luck.

common thing with the blinker switch switch in these things. A bushing in the lever wears out and supplies power to the hazard flasher circuit. You need a new blinker swich. They can make the relay click rythmically like the hazards are on or erratically at times. The lights do not actually blink.

My '99 blazer is doing the same thing. We're you able to fix it? If so how?

Same I have a 1999 chevy blazer and it's doing the same it's driving me crazy

Replace the turn signal switch

I have a 2005 chevy trail blazer i checked th fuses they were fine so then i replaced the turn signal switch that wasnt rhe problem so then i changed the relay and the turn signals still dont work

I have a 2001 chevy blazer my hazard light button dont work but when you push it down the turn signal work but when you push the button to the off position all the rear lights goes off and when i am diving you can hear noise under the gloves box and my keyless entry dont work what part do i need

I have the problem of my flasher/indicators not working on my right hand drive 2001, I hav taken out the unit but have been unable to source a new or even second hand one. Has anyone been able to source the unit.