Power Window problems of the 2003 Buick Lesabre

About two months ago my back window went down would not come back up had to replace regulator motor today my front passenger side window done the same thing. Safety how can you drive safely when you are continuously have to check on kids in car. 2003 Buick Lesabre.

The contact owns a 2003 Buick Lesabre. While driving at approximately 55 mph, the rear passenger window independently rolled downward. The vehicle was taken to an independent repair facility where the rear passenger window and regulator motor assembly were replaced. In addition, the mechanic advised that the regulator motor was defective and the failure would most likely recur in all of the other windows. The failure has since recurred on the drivers side rear window as well as the passenger side front window. The vehicle was taken to an authorized dealer where both windows and regulator motor assemblies were replaced a second time. The failure mileage was 25,000 and the current mileage is 49,176. Updated 07/29/10 the consumer stated the failure occurred for a third time. Updated 08/05/jb.

Both electric windows on the passenger side of my car rolled down and then would not roll back up. After looking on the internet, I found this has happened to a lot of people with this car manufacturer.

I am having a problem with the power windows on 2003 Buick Lesabre. I have replace 2 window regulator motor assemblies. The problem is that the cable which raises and lowers the window is attached to a plastic part, which fails. Updated 09/27/07.

Window motors on three windows on my Buick Lesabre, 2002, have failed. Slight popping sound, then window will not operate. Seems to be an ongoing problem with Buick.

I had a problem with the power window on my 2003 Buick Lesabre. I have had to replace the window regulator motor assembly. It seems that the cable which raises and lowers the window is attached to a plastic part, which fails. Poor quality construction.