Inside the door panel of your power window equipped vehicle you will find your Chevrolet Trailblazer window motor. Even though the Trailblazer window motor is not the part that is directly responsible for raising and lowering your windows, they are still not going to go anywhere without it. A series of gears and arms called a window regulator provides the mechanical means for moving windows up and down, in both power and manual window systems.

For power windows, the Chevrolet Trailblazer window motor causes the gears of the window regulator to turn. The Trailblazer window motor is a small electric motor that is connected to your window switches through wiring.

Various contact points on the undersides of the switches are connected or broken depending on the direction in which you press the switch, telling your window motor which way to move the windows. Since your Chevrolet Trailblazer window motor is a moving part, it can become damaged through normal use, or it can burn out if your window tracks are full of grime, forcing the motor to work harder than it should. If your power windows are not working, you need to determine whether the problem is with your window regulator or your Trailblazer window motor. Most of the time, you can do this by listening when you press your window switch. If you hear a humming or grinding sound, your window motor is trying to turn a stuck regulator. If you don’t hear anything, you may need new fuses, new wiring, or a new Trailblazer window motor.Visit our online catalogue for a full line of Trailblazer window motors and accessories at great prices.