2010 GMC Sierra 3500 HD Window Regulator

You should tape the window to the door frame to prevent it from moving, loosen the 2 bolts that attach the window to the window regulator and then disconnect the electrical connector.

You should remove the front side door water deflector, place the window to access the front side door window regulator guide bolts, raise the window to the fully up position, and tape it in place.

There are 5 bolts attached to the Front Side Door Window Regulator.

You should place the door window in a full-up position, tape the window to the door frame to prevent it from moving, loosen the 2 bolts that attach the window to the window regulator and then disconnect the electrical connector.

You should use the J 9886-01 Door Handle Clip Remover to remove the crank handle.