2009 Chevrolet Trailblazer Window Regulator

First, you need to remove the door trim panel, the speaker, and the water deflector, loosen the regulator window carrier bolts and raise and support the window. Then, please disconnect the electrical connector from the regulator motor, loosen the upper 2 bolts that retain the regulator assembly to the door, and remove the remaining 3 bolts that retain the window regulator assembly and the motor to the door. Finally, you should lift the regulator assembly upward to release the upper 2 bolts, rotate the upper portion of the regulator assembly forward, remove the regulator assembly through the door opening, place the regulator assembly on a prepared surface, and remove the upper 2 bolts from the regulator assembly.

First, you need to install the window regulator assembly to the door, install the 3 bolts that retain the window regulator assembly to the door, and connect the electrical connector to the regulator motor. Then, please remove the window support and lower the window onto the regulator window carrier, loosely tighten the regulator window carrier bolts, and operate the window upward to the full up position, ensuring the window remains in the run channels. Finally, you should install the speaker, the water deflector, and the door trim panel.

First, you need to remove the door trim panel, the water deflector, and the speaker, and loosen the regulator window carrier bolts. Then, please raise and support the window, and disconnect the electrical connector from the regulator motor. Finally, you should remove the 3 bolts that retain the window regulator assembly to the door, and remove the window regulator assembly from the door.

The recommended torque is 10 N.m (88 lb in).