Unable to close one of the rear automatic windows!

SOURCE: 1997 Pontiac Grand Prix Door Latch

i havnt come across any easy fixes for this but to replace the linkage in the door....sry to tell ya that.....

SOURCE: Car power window failed - need to get closed

You would have to remove door panel and remove the two nuts fastening the window to the window motor regulator then slide window up and use tape to hold it up until you can get it repaired

SOURCE: 2006 Pontiac G6 GTP window auto close/open

OMG. I replaced the battery in my 06 G6 and had the same problem. the windows would not roll up or down how they did before. I read the answers on here and it does work. Hold up the window switch for ten seconds and it resets. You will have to do it to each window. Worked great. Thanks

SOURCE: 06 pontiac g6 sunroof stuck open, car was left in

by using a simple test light you can check each post individuly with the switch in each position also at the motor end check where the wires go into the motor have someone work the switch in each position and test each wire if you have fire going to the motor corrsponding to the switch position (you should have fire on at least one wire in both closed and another wire in the open position of the switch at the motor) and if so then your motor is probably out

SOURCE: The rear windows opened on their own and won't

the switch for the rear quarter glass is located on the roof consol above the rear view mirror