check bulbs first. cheapest, easiest and more likely. if not flasher relay is probably defective. on 1999 gr. cherokee remove access panel below steering wheel. it is top of junction box in center and sticks out more than surrounding relays. costs over $50.
Turn signal indicators are lights. The flash to tell you, or indicate, that a turn signal is on, and which way the lights are flashing.
Replace the turn signal flasher relay.
Bad ground.
If the lights come on but do not flash then the turn signal flasher relay is defective.
Burned out bulb Faulty socket and/or wiring/ ground Faulty turn signal flasher Faulty turn signal Switch
a bulb is out
Flasher relay is defective.
was jeep in accident and repaired? sounds like crossed or shorted wires
That sounds like a grounding problem, probably near the right side lights. It might be a rusty or disconnected ground wire.
Both turn signals work when they want to. The hazzard lights work just fine. All bulbs are great. The turn signal indicator will flash inside the car for a few seconds and then stop. The outisde turn signal lights stop too.
There is a short in the wires in the turn signal circuit. The combination switch in the steering column is a good place to check. Do the hazard lights still flash?
That's the point. So people behind you know you are turning.