2000 Buick Lesabre Windshield wipers & turn signals

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ADDA
  • MEMBER
  • 3 POSTS
Electrical problem
2000 Buick Lesabre 6 cyl Front Wheel Drive Automatic

Several months ago I wrote to you re my 1998 Buick Regal LS and the blower problem. Your answer was right on the ball and it is now working perfect! Today I am writing on behalf of my brother's 2000 Buick LeSabre - when he turns the windshield wipers on the 2 turn signal green arrows on the dashboard light up.

Also, when he uses the turn signals the front ones blink like crazy while the two in the rear blink very slow. He wonders if it is a loose ground connection but does not where to begin to look for the solution to this problem. I certainly would appreciate it if you can help with this problem!! Sincerely, Adda Sorry, I forgot to ask the mileage!!!
Aug 18, 2009 at 10:11 AM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
The symptoms you described would be caused by a faulty multi-function (turn signal) switch. A loose connection would not cause this to happen.
Aug 18, 2009 at 11:03 AM
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