Rear window just died
 

Do these window regulators die all the time I just replaced the other regulator (dealer) I kinda would rather do it myself this time.


Is this a part that is common to other GM trucks that I would be able to find at an auto store

The layer under the door panel for keeping the temperature stable in the cabin is held on by foam I assume I would cut around where it is foamed to the metal however how do I reattach this cover once over fixed the window