Both my daughter and I have 2001 regals. Both of us have all four windows break within weeks of each other.
Windows cost between $300 and $400 per window to fix. If this isn't a defect, I don't know what is.
Buick should be ashamed to not acknowledge this defect and sued for making it so expensive to fix.
I currently drive with 4 wrenches holding up each window unable to open windows or my other option is to take wrenches off and have windows down leaving myself vulnerable to theft. can't take the car to carwash or water will seep inside.
One after the other after the other broke. sickening.
Product or Service Mentioned: Buick Car.