Poiwerseats

Tiny
DENTALJIM
  • MEMBER
  • 1999 BUICK ALLURE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 121,222 MILES
99 buick PA. Power seat fwrd/back ok, tilt/up down inoperable. Motor hums but worm gear not turning. Problem on both driver & passenger.
Wednesday, November 24th, 2010 AT 8:29 PM

1 Reply

Tiny
GMTECH
  • MECHANIC
  • 537 POSTS
Are the seats all the way down. It is possible that the worm gear is jammed. Tap the motor with a hammer while operating it up. Once it goes up find a hose clamp or a tie to put in the shaft to prevent the seat fro going all the way down.
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Friday, November 26th, 2010 AT 4:09 AM

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