Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# SB-090864013A.
CHEVROLET/GMC: THE DRIVER OR PASSENGER SIDE DOOR GLASS IS INOPERATIVE, HAS A BINDING CONDITION OR A RATTLING NOISE. THIS CONDITION MAY BE CAUSED BY THE SIDE DOOR GLASS WINDOW REGULATOR MOUNTING BOLTS LOOSENING. *PE