POWER REAR SLIDING WINDOW, FRONT BUCKET SEATS INCLUDING:, 6,800 LBS GVWR, FEDERAL EMISSIONS, ALL-TERRAIN PACKAGE INCL:, REAR AXLE, 3.42 RATIO, VORTEC 5.3L V8 SFI ENGINE, 6-SPEED AUTO TRANSMISSION, CONVENIENCE PACKAGE INCL:, 6 MTHS ONSTAR DIRECTIONS &