This GMC Sierra 2500HD available WiFi delivers a Turbocharged Diesel V8 6.6L/403 engine powering this Automatic transmission. WHEELS, 20" (50.8 CM) POLISHED ALUMINUM includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel., UNDERBODY SHIELD, FRAME-MOUNTED SHIELDS includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic engine grade braking and tow/haul mode.* This GMC Sierra 2500HD available WiFi Features the Following Options *SUSPENSION PACKAGE, OFF-ROAD includes Z71 chrome front fender emblems, twin tube Rancho brand shocks, (JHD) Hill Descent Control, (NZZ) underbody shield and Off-Road Driver Information Center graphics, DURAMAX PLUS PACKAGE includes (LML) Duramax 6.6L Turbo Diesel V8 engine, (MW7) Allison 1000 6-speed automatic transmission, (UQA) Bose premium audio system, (UD5) front and rear park assist and (IO6) 8" Diagonal Color Touch Screen Navigation with IntelliLink, ALL-TERRAIN HD PACKAGE includes (QGM) LT265/70R18E all-terrain, blackwall tires, (UD7) Rear Park Assist, (Z71) Off-Road Suspension Package, (NZZ) underbody shield, (T3U) fog lamps, all-terrain grille insert with chrome grille surround, (VB5) front body-color bumper, (VT5) rear body-color bumper with cornerstep, sill plates and (B58) carpeted floor mats Includes (AN3) front leather-appointed bucket seats and (UQA) Bose premium audio system. , TIRES, LT265/60R20E ALL-TERRAIN, BLACKWALL, SUMMIT WHITE, SLT PREFERRED EQUIPMENT GROUP includes standard equipment, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets., REAR AXLE, 3.73 RATIO, PAINT, SOLID, MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL CAMPER, UPPER GLASS, POWER-FOLDING AND MANUAL EXTENDING, CHROME. Includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power-adjustable) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp (Memory equipped.).* Visit Us Today *Stop by Pat McGrath Chevyland located at 1616 51st St N.E, Cedar Rapids, IA 52402 for a quick visit and a great vehicle!