remove your door panel there will be three screws holding it on. then you have to remove the screws holding your window to the regulator. then unbolt regulator and motor from door. Undo wiring going to motor.
How to remove the window motor from the regulator
You will have to replace the complete window regulator assembly.
To replace a rear window regulator on 2005 CTS Cadillac remove the side protection panel of the car door then adjust the regulator.
To install a new window regulator on a MGRZ driver's door, remove the door panel and the wiring attached to the power window mechanism. Remove stereo speaker from the inside door and the window glass. Remove the old window regulator and replace with new.
The panel where the regulator is detachable. You will be able to remove it very easily. When you remove the panel you will see the way how the regulator can be replaced.
Remove the window regulator assembly from the door.Remove the motor from the regulator by drilling out the attaching rivets with a 3/16 in. drill bit.Connect the window motor to the regulator with 3/16 in. rivets.Install the window regulator assembly.
remove back seat, remove screws bottom and top of panel, remove panel. remove 3 bolts and motor arm, window and regulator will pull out.
Remove the door panel. Remove the bolt that fastens the regulator to the window. Remove the 3 bolts that hold the regulator assembly to the door. Squeeze the entire assembly through the largest hole and replace with a new assembly in reverse order.
It is best to replace entire regulator as one unit. Remove door panel. Remove bottom nut of regulator, and remove two top nuts of regulator. Loosen two bolts on bracket holding window. Support window, and carefully remove regulator as one unit.
First, lower window approximately half way. This allows you access to the bolts that attach window to the regulator. Remove door panel. Using a 10mm wrench, remove the two bolts that hold window to the regulator. Then there are two upper and two lower bolts holding the regulator to the door. Then you remove the three bolts for the window motor which is toward the front of the door. You have to also disconnect the plug for the windo motor to remove the entire window regulator and motr that are all one unit. Replace the unit in the reverse way.
Take the door panel off,you will need to remove 3 bolts for the window motor and then 3bolts(maybe4) that hold the regulator to the window
You must remove door panel and replace window regulator.