Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner

vent window

  1. Interior
    I have a 2003 extended TB. A couple of months ago my driver's side rear vent window stopped working. It was cold out and I figured "I'll get to it". Now the other vent window has stopped working as well. So has anyone had these fail? How did you troubleshoot, and what was the problem?