It’s a 92 blazer I’ve gotta get that blinker working the break light comes on but doesn’t work when I use a turn signal it just stay lit up
See if the emergency flashers work.
If not, the flasher unit probably requires replacement.
have you tried a new bulb? Couple be one of the filaments is burned out
The emergency flashers don’t work for that light
Probably the flasher unit. I think it’s behind the lower dash panel. You may have to remove the panel.
Ok that’s an easy fix thanks