FUEL EFFICIENT 20 MPG Hwy/15 MPG City! CARFAX 1-Owner. Nav System, Moonroof, Heated Leather Seats, Onboard Communications System CLICK ME!KEY FEATURES INCLUDE4x4, Back-Up Camera, CD Player, Onboard Communications System, Trailer Hitch, Remote Engine Start, Dual Zone A/C, WiFi Hotspot Keyless Entry, Privacy Glass, Electronic Stability Control, Heated Mirrors, Alarm. GMC SLT with Quicksilver Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*.OPTION PACKAGESSLT CREW CAB PREMIUM PLUS PACKAGE Includes (NZP) 20 chrome clad wheels, (QSS) P275/55R20 all-season, blackwall tires, (UD5) Front and Rear Park Assist, (UVD) heated steering wheel, (A48) power sliding rear window, (BVQ) 6 rectangular chrome tubular assist steps, (UQA) Bose premium audio system, (IO6) GMC Infotainment 8 Diagonal Color Touch audio system with Navigation, (JL1) trailer brake controller, (Y86) Enhanced Driver Alert Package, (AN3) front bucket seats, (KQV) heated and vented seating, (CGN) spray-on bed liner and (T4L) full LED headlamps. SUNROOF, POWER, ENHANCED DRIVER ALERT PACKAGE includes (UHX) Lane Keep Assist, (TQ5) IntelliBeam headlamps, (UHY) Low Speed Collision Mitigation Braking, (UD5) Front and Rear Park Assist and (UEU) Forward Collision Alert, Safety Alert Seat, SEATING, HEATED AND VENTILATED PERFORATED LEATHER-APPOINTED FRONT BUCKET, 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. (Includes (K4C) wireless charging. AUDIO SYSTEM, 8 DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM, AM/FM/SIRIUSXM, HD RADIO with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone, ENGINE, 5.3L ECOTEC3 V8, WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION and Variable Valve Timing, includes aluminum block construction (355 hp 265 kW @ 5600 rpm, 383 lb-ft of torque 518 Nm @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking, STEERING WHEEL, HEATED, LEATHER WRAPPED with audio and cruise controls.EXPERTS ARE SAYINGAround town, the Sierras brakes are friendly and capable. Like the brakes, the steering is easy and gives you enough confidence to pilot this truck around town. -Edmunds.com.Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.The price of this vehicle includes a $350 documentation fee.The price of this vehicle includes a $350 documentation fee.