1997 Pontiac Grand Prix Windshield Wipers

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MOMMBEARK
  • MEMBER
  • 1 POST
1997 Pontiac Grand Prix 204000 miles

Hello! I was hoping to get your help with my windshield wipers. When I turn them on, I hear them running, but the wipers won't move. They're not iced on or anything. What is the problem?
Feb 5, 2010 at 3:58 AM
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MMPRINCE4000
  • ✓Experienced Mechanic
  • 8,548 POSTS
There is a small plastic cap at base of wiper where it connects to wiper transmission. Remove cap and you will see a nut, make sure nut is tight, if loose, wipers will not rotate on shaft.

If nuts are tight, remove wiper motor and inspect connection to wiper transmission.
Feb 6, 2010 at 12:20 AM
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