If turn signals (on both sides) and the emergency flasher doesn't work, my first thought would the the multi-function switch which is located in the steering column.
Are they both 4.6 L ?
They dont work. The bulbs are the most problems. Fix it!
the hazard switch has two sets of contacts. when hazards turned on, blinkers cannot work,even if hazards dont work.for blinkers to work, hazard sw must be in off position-this reconnects blinker circuits to work normally. BUT-the contacts in the hazard sw get dirty and wont reconnect the blinkers to work
If both blinker and hazards dont work check your flasher switch.
Start with the fuses, then check the bulbs, then start tracing wires.
if you can be magical dreams can come true.
Blown fuse, or defective flasher relay if all the bulbs are good.
what can be wrong with the blinkers in a 1994 grand am?
Check the headlite switch.
clock spring
Cause it doesn't have one
The blinkers don't work because your car needs a new flasher relay.