2018 GMC Sierra 2500HD SLT

This 2018 GMC Sierra 2500HD SLT Crew Cab 4x4 is powered by the 6.6L Duramax Turbo-Diesel V8 paired with the Allison 1000 6-speed automatic transmission. Finished in Cardinal Red over Jet Black leather, this truck combines proven Duramax capability with the comfort and equipment of the SLT trim. Powertrain & Capability: - 6.6L Duramax Turbo-Diesel V8
- Allison 1000 6-speed automatic transmission
- Four-wheel drive
- 3.73 rear axle ratio
- Integrated trailer brake controller
- Digital Steering Assist
- Heavy-duty locking rear differential
- Exhaust brake
- 10,000-lb GVWR
- Trailering equipment
- Power-adjustable heated trailering mirrors SLT Comfort & Convenience: - Full-feature leather-appointed front bucket seats
- Heated and ventilated front seats
- Heated steering wheel
- Dual-zone automatic climate control
- Driver seat and mirror memory
- Remote start
- Power-adjustable pedals
- Bose premium sound system
- Front and rear park assist
- Power sliding rear window
- 110V power outlet Technology & Entertainment: - 8-inch GMC Infotainment touchscreen
- Factory navigation
- AM/FM/SiriusXM audio
- Rear vision camera
- Bluetooth connectivity
- Bose premium audio Additional Factory Equipment: - Duramax Plus Package
- Engine block heater
- 18-inch aluminum wheels
- LT265/70R18 all-terrain tires
- Capless fuel fill
- Chrome exterior trim
- CornerStep rear bumper The original window sticker shows an original MSRP of $64,045, with the Duramax Plus Package accounting for $11,080 of the factory equipment. CARFAX Highlights: - 127,943 reported miles
- 2 previous owners
- 26 reported service history records
- Previously sold as a GMC Certified Pre-Owned vehicle
- No total loss reported
- No structural damage reported
- No airbag deployment reported
- No indication of odometer rollback
- No open recalls reported to CARFAX CARFAX reports one minor accident on August 25, 2020 involving front or side impact, with damage noted to the left-front and front of the truck. Airbags did not deploy. The service history is extensive, with repeated oil and fuel-filter service documented throughout its ownership. Most recently, the truck received a pre-delivery inspection, alignment check, and oil and filter change in August 2026. This Sierra is a strong fit for someone looking for a Duramax-powered HD truck with the comfort of leather seating, heated and ventilated front seats, Bose audio, navigation, parking sensors, and proven long-distance capability. Contact North Texas Truck Stop at (877) 355-5008 for additional information or to schedule a test drive.