How do you fix driver's side power window on your 2002 Chevy Venture It went down but won't go up?

Answer 1

checking your power window switchI had this same problem, first you need to get an eletrical tester with light and ground. you use a flat head screwdriver to pop up the casing that holds the switches. the snaps are located at the top and bottom of the casing. i slid the flathead under the bottom part below the window switches first. once you pop up the casing you will see the connection for the switch that controls the windows.

using the eletrical tester. connect the ground clamp to the body of the car (door hing). then you will need to turn the car on but do not start. once the car is turned on insert the point of your tester into each slot a wire comes out of. Each wire controls power for the individual raising and lowering of the passanger and driver side windows. 7 wires total. (1. hot, 2. cold, 3. passanger up, 4. passanger up, 5 driver up (my problem blue wire) 6. driver down. 7/ small grey Auxilary Power to the door speakers.) when you have the tester inserted into a slot. operate the switches to see what control goes to what wire. if your switch is working correctly all wires will light up your tester when the switch is used. if your switch is working correctly, the you will need to begin checking the motor and or power converter. good luck.

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