Window
Intermediate
Joined: Apr 2017
Posts: 44
Likes: 8
From: Western Ky
My driver window started sticking a few weeks ago in my 99 c5. It would go quarter of the way down and stop, but it could go back up. The window motor went out two weeks later. Be careful, the window can fall if the motor quits. I bought my new replacement for $160 on amazon. They had used for $90, but I didn't shop around either. Don't know if this is like your problem, but hope it helps.
Instructor
Joined: Jul 2007
Posts: 245
Likes: 14
From: Doral Fl
I would replace it with original GM Delco , I replaced both at different times , I tried to save money and bought an after market brand and it failed within 2 years.. The original GM Delco window regulator has never given me any issues.. well worth the $145 bucks....
Melting Slicks
Joined: Sep 2011
Posts: 3,498
Likes: 680
From: The beautiful Alabama Gulf Coast!!
Administrator
Joined: Mar 2001
Posts: 367,969
Likes: 24,705
From: In a parallel universe. Currently own 2014 Stingray Coupe.
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Moved to C5 Tech.
