Blazer break light works but won’t blink for turn signal

Maintenance/Repairs
1

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

2

See if the emergency flashers work.

If not, the flasher unit probably requires replacement.

https://www.rockauto.com/en/catalog/chevrolet,1992,blazer,5.7l+v8,1050703,electrical,flasher,10139

Tester

3

have you tried a new bulb? Couple be one of the filaments is burned out

4

The emergency flashers don’t work for that light

5

Probably the flasher unit. I think it’s behind the lower dash panel. You may have to remove the panel.

6

Ok that’s an easy fix thanks