To test the amps, try replaceing the circuit breaker with a regular 30 amp fuse, Green colored, if it blows, you know the breaker is resetting. At that point it's either the switch, the window motor, or wiring to the motor. Bad wiring usually shows up in the area where the wires bend going from the door into the car. Over time openimg and closing the door breaks the wires.
Sunday, April 5th, 2009 AT 6:40 AM