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1999 Buick Regal Turn Signal Shut Car Down, Wno't Start Int

Tiny
BETTY BURNS
  • MEMBER
  • 1999 BUICK REGAL
Other Category problem
1999 Buick Regal 6 cyl Wheel Drive Type unknown Automatic 148000 miles

When driving and I turn the left turn signal on the car will shut down completely and all instrument lights service engine, anti lock brakes etc come on. Also will not always start right up will be completely dead. Had engine, battery alternator checked all good. Any help out there?
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Tuesday, December 18th, 2007 AT 3:50 PM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
How much do you know about electronic parts testing? My hunch would be the multifuntion switch has a ground tie in on the left light circuit with body ground, Test or replace the switch, test column connectors.
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Tuesday, December 18th, 2007 AT 4:20 PM

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