2002 chevy s-10 rt. turn indicator blinks very fast ...

Get the left signal to flash fast then walk around the car to see which light isn't flashing then change the bulb or socket if they all appear to be flashing (front and rear) turn on the right turn signal then look into the front and rear lens and count the number of bulbs flashing, now do the same thing on the left. Many times there's more than 1 bulb in each lamp. I hope this helps. Take care.

Only the bulb is linked with those seperate items the bulb runs both blinker and hazard normally one goes both go when u have tufrn signal on inside if u hear it flashing fast its ur bulb

Something wrong with the right rear bulb. with the front right blinking fast that is your indicator that the rear bulb is out. My first though change the rear bulb. Could be faulty or even the wrong one was placed in it. parts paces are terrible for giving out the wrong bulbs.

Buy a two pack of turn signal bulbs. Change the front and rear left bulbs and try it out. If you're lucky, you're done and got away cheap. If not, start chasing electrons. Not an overly complicated circuit, the signal is quick flashing because you have an inoperative lamp.

You need to replace the turn signal flasher with a heavy duty one.

the indicator usually ony flashes fast when one of the indicators on the same side is blown, check the other indicators, should only be a blown globe, defroster should be a fuse =)

Your right rear turn signal bulb is blown.Replace the bulb and the fast blinking will stop.

When its blinking fast look at both front and rear to verify which bulb isnt flashing. If the right works OK, then the flasher is OK. The flasher is INSIDE the front control module/integrated power module. If you cant find the problem, you may need a dealer to check it.

turn on your 4 way flashers go in front and back of car see witch light is not flashing its blown must replace easy fix good luck CJ

Try replacing your flasher to a electronic heavy duty...