Replacing window regulator 2001 Chevrolet impala?

Anyway, the part# from napaonline.com is BK 6653601 for the drivers side (BK 6653602 for the passenger side).

Remove the door panel, time consuming but not too hard. Loosen the three 10mm bolts holding the motor in, remove the power connector.

Lower the window so that the two bolts holding it to the regulator are exposed, remove them. Push the window to the top, propping it at this position (a screwdriver through the access hole at the top left will prop on top of the exterior door handle keeping the window in place.

Remove the three 10mm bolts holding the regulator in place. 'Corkscrew' the regulator and motor out of the BIG hole at the back of the door.

Installation is the reverse of assembly.

EASY!