The fuse for the blinkers on 2000 Oldsmobile Alero is in the driver's side fuse box, on the left side of the dash. It will be labelled TURN LPS, just remove the whole panel and you will find the fuse.
The Relay for the blinkers on a 2000 Cavalier is under the drivers side of the dash. It is mounted close to the kick panel .
Blown fuse/? blown bulbs /?bad flasher.
From the year 2000 onwards It is relay no 15 in the fascia fuse box.
The fuse for the dashboard is located in slot 18. The fuse for the blinkers is located in slot 3.
WHAT YEAR ?????
Check the Fuse.
There isn't a separate fuse for the blinkers... they share a fuse with other lights. If no other lights are out, then you're looking at a different problem... might be a bad switch, might be faulty wiring.
It may be a bad fuse.... Try that.
If you check the fuse circuit box, there is a fuse for your blinkers. Just change to the amp that is required which is probably a 20. Should work good as new again
I believe the flashers are on a separate fuse than the blinkers, that is where I would first start to look, is the fuse box
Just inside the passenger door, open the fuse panel. The radio fuse is on the top row, 3rd from left I believe. It is 2 amps.
15 amp