1977 Chevy Truck BOTH BLINKERS BLINK AT THE SAME TIME

1977 CHEVROLET TRUCK
95,000 MILES • V8 • 4WD • AUTOMATIC
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KENT JONES
  • MEMBER
  • 1 POST
BOTH BLINKERS BLINK AT THE SAME TIME,I HAVE NEW LIGHT HARNESS FRONT AND REAR ,IF YOU TURN THE RIGHT BLINKER ON THEY BOTH BLINK AND THE LEFT SIDE MARKER BLINKS AND VISE VERSA.IT DOESNT MATTER WITCH SIDE I TURN ON THEY BOTH BLINK.
Sep 10, 2010 at 9:50 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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MADMIKE1735
  • CAR REPAIR CONTRIBUTOR
  • 951 POSTS
check all your bulbs.... one bad bulb will make this happen...
Sep 10, 2010 at 9:51 PM
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MADMIKE1735
  • CAR REPAIR CONTRIBUTOR
  • 951 POSTS
have you looked into your turn signal switch? they get pricey, assuming your a do-it-your-selfer, without owning a power-probe, its really hard for me to tell you which component is bad.... my advice is check the flasher.... there maybe 2.... a turnsignal flasher, and a hazard flasher.... chances are one of the 2 are bad.... look into those before the switch..... they are alot cheaper also.
Sep 10, 2010 at 10:32 PM