2018 GMC Sierra 1500 SLT
127,363 miles
2018 GMC Sierra 1500 SLT 4WD – One-Owner, Upfitted, and Ready for Colorado
Meet the full-size truck that blends professional-grade capability with everyday comfort. This one-owner 2018 GMC Sierra 1500 SLT brings the strength you want, the refinement you appreciate, and the custom upgrades that make it stand out on every job site and weekend escape.
Power you can trust
- 5.3L V8 (355 hp/383 lb-ft): GMC’s legendary small-block delivers confident acceleration, stout pulling power, and the durability these trucks are known for.
- 4WD confidence: From snowy Denver mornings to dirt roads in the foothills, the Sierra’s traction and stability inspire year-round confidence.
- Flex-fuel versatility: Choose your fuel at the pump and keep moving with convenience and value.
- Up to 22 MPG highway: Impressive efficiency for a full-size, V8-powered 4x4.
Purpose-built upgrades
- Custom bed cover: Keep tools and gear protected from weather and prying eyes.
- Custom bed racks: Load up bikes, boards, ladders, or camping gear without sacrificing bed space.
- Custom wheels: A bold, finished look that sets this Sierra apart in the best way.
Comfort and versatility inside
- Seats up to 6: Bring the crew, the family, or both—this spacious, four-door cab is built for real life.
- Remote start: Warm it up on frigid mornings or cool it down on hot afternoons before you hop in.
- Practical materials: Durable door inserts, easy-care seatback surfaces, and a full cloth headliner help keep the cabin looking great mile after mile.
- Adjustable rear head restraints: Tailor comfort for your passengers on longer drives.
Looks that mean business
- Striking Silver exterior over a clean Black interior for timeless, professional style.
- Four-door convenience for effortless in-and-out at the job site, the trailhead, or the grocery run.
Why this Sierra SLT is a smart buy
- One-owner history adds peace of mind
- Strong V8 power with everyday drivability
- 4WD capability tailored to Colorado weather
- Thoughtful customizations that add real utility and value
- Well-balanced efficiency at up to 22 MPG highway
If you’re searching for a proven, well-equipped full-size truck that’s already outfitted for work and play, this 2018 GMC Sierra 1500 SLT is ready. Visit us in Denver to take it for a spin—and if you’re coming from nearby Aurora, Lakewood, Cherry Creek, Englewood, or Thornton, we’re just a short drive away. Schedule your test drive today and see how this Sierra fits your life.
- +Remote Start
- +Seating capacity: 6
- +Rear head restraints: Height adjustable rear seat head restraints
- +Rear head restraint control: Manual rear seat head restraint control
- +Rear head restraint control: 2 rear seat head restraints
- +Front seatback upholstery: Plastic front seatback upholstery
- +Door trim insert: Vinyl door trim insert
- +Headliner material: Cloth headliner material
- +Headliner coverage: Full headliner coverage
- +Panel insert: Metal-look instrument panel insert
- +Gearshifter material: Urethane gear shifter material
- +Door panel insert: Simulated wood and metal-look door panel insert
- +Interior accents: Chrome interior accents
- +Rear seatback upholstery: Carpet rear seatback upholstery
- +Armrests rear: Rear seat center armrest
- +Cabback insulator: Cabback insulator
- +Capless fuel filler: Capless fuel filler
- +Passenger doors rear left: Conventional left rear passenger door
