I have replaced motors in 97 Silverado and Astro but the 95 is different. Much harder to reach motor. The Sierra is 2wd, 5.0, auto, ext cab, drivers side door. If there is a site that has pictures it would be great.
Here is a description of the procedure from ALLDATA. Sorry, no pictures.
The power window motor can not be serviced. It is replaced as a unit with the regulator.
Tool Required : J 34940 Rivet Gun
Remove or Disconnect
Trim panel. Refer to Trim Panel. See: Body and FrameDoors, Hood and TrunkDoors
Water deflector. Refer to Inner Panel Water.
Inner mounting panel assembly. Refer to Inner Mounting Panel.
Rivets securing the regulator to the door inner panel. Drill out (2) front and (2) rear rivets.
Regulator from inner panel.
Install or Connect
Regulator to inner panel.
Rivets securing the regulator to the door inner panel using J34940.
Inner mounting panel assembly. Refer to Inner Mounting Panel.
Water deflector. Refer to Inner Panel Water Deflector.
Trim panel. Refer to Trim
Thanks for the answer, that does help some. It says “replaced as a unit with the regulator” but the motor alone can be purchased at about any parts store. It does look like the regulator, window motor, and inner mounting panel assembly has to be removed from the door to reach the motor rivets or screws. The inner panel mounting assembly doesn’t have an opening big enough to see good or to get hands into.