1989 Cadillac Deville

Tiny
GABLES
  • MEMBER
  • 1989 CADILLAC DEVILLE
  • V8
  • FWD
  • AUTOMATIC
  • 145,000 MILES
How to replaced a driver side window motor. The window motor makes noise but the window will not go up or down.
thanks
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Wednesday, February 3rd, 2010 AT 11:56 AM

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Tiny
FACTORYJACK
  • EXPERT
Either way, coupe or sedan, you need to remove the door trim panel. On the older cars, the regulator was held with large rivets that needed to be drilled. Remove the regulator, I believe the glass was removable off of a slide channel. The motor was originally riveted to the regulator, the new motor uses screws and nuts. It may need a regulator as well. I believe it was a plastic tape drive regulator.
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Wednesday, February 3rd, 2010 AT 11:12 PM

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