Left (Driver) Rear window regulator for the 2003-2007 Cadillac Deville. If you hear a crunching, grinding sound and the glass falls down in the channel your regulator is broken. The motors on these never are the problem. You can replace this yourself in about 30 minutes. We have a how to video on this site.
Posted by John Proctor on 18th Jun 2016
Scott at Up and Down Main Street gave me personal attention, tips and advice, and his YouTube video showed me exactly how to install my window regulator. On a Cadillac, this easily saved me $300+. The regulator itself is perfect, but the service I receive from UaDMS blew me away. Thanks for everything, Scott! You rock!