5.3L, LT1 PACKAGE, FOUR DOOR, 4X4, AUTOMATIC, FACTORY RUNNING BOARDS, BLACK CLOTH SEATS, DRIVERSIDE POWER SEAT, BUCKET SEATS, 2ND ROW BENCH SEATS, 3RD ROW SEATS,TOWING PACKAGE(RECEIVER HITCH, TRANSMISSION COOLER, & WIRING), PIRELLI SCORPION STR P275/55 R20 TIRES, FACTORY 20 INCH RIMS, KEYLESS ENTRY, POWER MIRRORS, ONSTAR, XM SATILLITE RADIO CAPABILITIES, CD PLAYER, AUX JACK, SIDE CURTAIN AIR BA...