Could be a couple of things. Check all the fuses first next find the flasher unit for the turn signal yes there is one for each system the 4 ways and turn signal . Possible that they are right beside each other if so remove the one for the 4 ways and put it in the turn signal spot. Try the the signal if they work you need the flasher unit. If they do not then it a good possibility that the turn signal switch is not working. This test is pretty involved so unless your good with a dvom and wiring di and di chart take it to the repair shop to have it repaired . Good luck hope I helped
GM Tech 4 20 years
2007-01-02 06:29:45
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answer #1
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answered by Rudedude 4
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It could be your switch for the blinkers?But might be the flasher under the dash, Near the fuse panel on some vehicles. There are (two flashers, one for your emergency flashers,and your blinkers have A seperate flasher. Unplug one see if the emergency flashers work still?If they work,its the other flasher for the blinkers,(replace the other one. If they dont work! its still the other flasher. plug that flasher back in (its good) sounds confusing but its not hard to do.
2007-01-06 13:13:34
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answer #2
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answered by flashgordon 1
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thats easy, one of your thermal relays have worn out. those are the silver bell shaped things on the fuse panel underneath your dash.itll run ya around 3-5 bucks to get a new one,and it is easy to replace,pull out old one,push in new
2007-01-02 17:47:12
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answer #3
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answered by yankeegray_99 5
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That stinks. What is your question?
2007-01-02 14:24:09
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answer #4
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answered by Mike Hunt 5
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