[anthonytubbs]

i just bought new aftermarket headlamps for my 2003 durango and i cant seem to find a turn signal relay to solve my problem with the blinkers flashing fast

 

[Tymont]

If the blinkers are flashing fast that is an indicator that the turn signal circuit has lower resistance than normal. You may have a bulb out. Do the aftermarket headlamps have built in LED turn signals? If so you need a resistor in the circuit to make them blink slow like they're supposed to.