2000 GMC C1500 Electronic flasher keeps clicking

2000 GMC C1500
107,000 MILES • V8 • 4WD • AUTOMATIC
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BWANAND
  • MEMBER
  • 3 POSTS
Yesterday the electronic flasher started clicking on my pickup even after completing the turn. the blinker switch goes back into the neutral position and the lights stop blinking but the flasher relay continues to click away. At first it was intermittently but now it seems to do it almost continuously.

Any suggestions?
Apr 15, 2009 at 3:59 PM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
Replace the flasher. If no help, inspect wiring to flasher, may have short in wiring.







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Apr 15, 2009 at 6:10 PM
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BWANAND
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  • 3 POSTS
I have already replaced the flasher and it made no difference.
Apr 16, 2009 at 12:13 AM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
If flasher is good then suspect faulty multi-function switch (turn signal switch).









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Apr 16, 2009 at 11:46 AM
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BWANAND
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  • 3 POSTS
Thanks for your time and insight.
Apr 17, 2009 at 12:05 AM
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