I have a 2000 corolla and both rear windows have the same problem. They will roll down but only halfway up before quitting. If I wait a minute they will finish rolling up. I thought they might be binding on something so I removed the motors and tried them removed from the regulator. If I activate the motor it will run for about 15 seconds then slow down and stop as if the battery went dead. I opened the motor and cleaned with contact cleaner, same result. If the motors were wearing out I would expect the front ones to go because they are used everyday, rears ones hardly ever, any ideas?
- posted
18 years ago