2018 GMC Sierra 1500 SLT Crew Cab 4WD

EPA 20 MPG Hwy/15 MPG City! SLT trim. NAV, Heated Leather Seats, Remote Engine Start, Onboard Communications System, CD Player, Back-Up Camera, 4x4, Tow Hitch, Dual Zone A/C, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET. AND MORE!

KEY FEATURES INCLUDE

4x4, 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, Alarm, Heated Mirrors.

OPTION PACKAGES

SLT 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. 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. GMC SLT with Summit White exterior and Dark Ash seats with Jet Black interior accents interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*.

EXPERTS REPORT

Edmunds.com explains Around 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.. Great Gas Mileage: 20 MPG Hwy.

PRICED TO MOVE

This Sierra 1500 is priced $500 below J.D. Power Retail.

MORE ABOUT US

At Big Country Auto of Madison County it is our mission to courteously, energetically, and diligently work to provide you, our customer, the best and most reliable transportation. At Big Country Auto of Madison County it is our challenge to serve you and our communities better than anyone in the industry. YOU, the customer, are our past present and future. NEVER be afraid to ask how we can serve you better today. This is our PROMISE to you.

Pricing analysis performed on 3/27/2026. 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.

Additional Information

4-Wheel Disc Brakes,6-Speed A/T,8 Cylinder Engine,8-Speed A/T,A/C,A/T,ABS,Adjustable Pedals,Adjustable Steering Wheel,AM/FM Stereo,Auto-Dimming Rearview Mirror,Automatic Highbeams,Auxiliary Audio Input,Back-Up Camera,Bluetooth,Brake Assist,Bucket Seats,CD Player,Climate Control,Conventional Spare Tire,Cruise Control,Daytime Running Lights,Driver Adjustable Lumbar,Driver Air Bag,Driver Illuminated Vanity Mirror,Driver Vanity Mirror,Floor Mats,Fog Lamps,Four Wheel Drive,Front Collision Mitigation,Front Head Air Bag,Front Side Air Bag,Gasoline Fuel,HD Radio,Heated Mirrors,Heated Seats,Heated Seats,Heated Steering Wheel,HID headlights,Integrated Turn Signal Mirrors,Keyless Entry,Lane Departure Warning,Lane Keeping Assist,Leather Seats,Leather Steering Wheel,LED Headlights,Locking/Limited Slip Differential,MP3 Player,Multi-Zone A/C,Navigation System,Pass-Through Rear Seat,Passenger Adjustable Lumbar,Passenger Air Bag,Passenger Illuminated Visor Mirror,Passenger Vanity Mirror,Power Door Locks,Power Driver Seat,Power Mirror(s),Power Passenger Seat,Power Steering,Power Windows,Privacy Glass,Rear Defrost,Rear Head Air Bag,Rear Parking Aid,Remote Start,Requires Subscription,Satellite Radio,Seat Memory,Security System,Sliding Rear Window,Split Bench Seat,Stability Control,Steering Wheel Audio Controls,Telematics,Tire Pressure Monitor,Tires - Front All-Season,Tires - Front Performance,Tires - Rear All-Season,Tires - Rear Performance,Tow Hitch,Tow Hooks,Traction Control,Universal Garage Door Opener,WiFi Hotspot