If all the bulbs and fuses are good and you still do not have turn signals, chances are very good that flasher is bad There are a few ways but I find either reverse up to a wall or a large window then turn the flasher on. you should see the light bounce off the wall or window.
Replace flasher
The turn signal flasher is located in the fuse compartment. The fuse compartment is located under the steering column on the interior of the car. The flasher fuse is round and silver. Hope this helps.
If your 2002 Grand Cherokee turn signal will not work, it is a good idea to check the fuses first. Then, check the bulb in the signal to see if that is lighting at all. Replace the fuse if it is blown.
Usually a bad turn signal flasher
sounds like you have a bad turn signal flasher One bulb is bad. The right rear turn signal bulb is burned out
Check your bulbs and your flasher.
Check/replace turn signal flasher
Check your turn fuse. Or the connection between the flasher and the turn signal. Sorry I mean check the connection between the flasher and the turn signal switch.
Check bulbsCheck fuseCheck turn signal flasher
check the turn signal flasher
Check the fuse, check the bulbs, check the flasher relay.
Where is the turn signal flasher on a 2002 impala
Check fuse and/or flasher
Check for a burned out bulb or could be the turn signal flasher going bad
The body computer is the turn signal flasher.
the emergecy flasher swith is the turn signal flasher. this is a dealer part and is changed easily the emergecy flasher swith is the turn signal flasher. this is a dealer part and is changed easily
Check fuses and turn signal flasher