The 2026 GMC Sierra 1500 SLT Crew Cab 4x4 combines Duramax diesel performance, premium comfort, advanced technology, and serious truck capability in a refined full-size pickup. Powered by the 3.0L Duramax Turbo-Diesel engine paired with a 10-speed automatic transmission, this Sierra delivers the strong low-end performance and efficiency diesel truck buyers want for towing, highway travel, and everyday driving.
Finished in Sterling Metallic with a Jet Black interior, this SLT has a premium appearance with 18-inch 6-spoke machined aluminum wheels, chrome assist steps, LED fog lamps, LED cargo lighting, power-folding heated mirrors, front recovery hooks, and GMC's versatile MultiPro Tailgate.
Inside, the SLT Convenience Package adds front bucket seats, a center console with USB ports, ventilated front seats, wireless charging, Bose Premium Sound System, and a power rake-and-telescoping steering column. Standard heated front seats, a heated steering wheel, 10-way power seats, driver seat and mirror memory, and dual-zone automatic climate control provide even more everyday comfort.
The SLT Preferred Package adds Adaptive Cruise Control, a power-sliding rear window, Universal Home Remote, and heated second-row outboard seats. A power sunroof opens up the cabin, while the 13.4-inch GMC Premium Infotainment touchscreen with Google built-in compatibility, wireless Apple CarPlay and Android Auto, and a 12.3-inch digital driver display keep technology front and center.
Capability includes 4WD, an Auto-Locking Rear Differential, Autotrac transfer case, Trailering Package, Trailer Sway Control, Hill Start Assist, 7,200-lb GVWR, and a 3.23 rear axle. According to the EPA information on page 1, this Duramax Sierra is rated at an impressive 24 MPG combined, 22 city, and 26 highway.
KEY FEATURES
• 3.0L Duramax Turbo-Diesel
• 10-Speed Automatic Transmission
• Crew Cab Short Box 4x4
• SLT Trim
• Sterling Metallic Exterior
• Jet Black Interior
• SLT Convenience Package
• SLT Preferred Package
• 18-Inch Machined Aluminum Wheels
• Chrome Assist Steps
• Power Sunroof
• Heated & Ventilated Front Seats
• Heated Second-Row Outboard Seats
• Heated Steering Wheel
• Bose Premium Sound System
• 13.4-Inch Infotainment Touchscreen
• 12.3-Inch Digital Driver Display
• Wireless Apple CarPlay & Android Auto
• Adaptive Cruise Control
• GMC MultiPro Tailgate
• Auto-Locking Rear Differential
• Trailering Package
• 24 MPG Combined EPA Estimate
• Up to 26 MPG Highway
WHY YOU'LL LOVE IT
The Sierra SLT Duramax gives you the capability of a full-size 4x4 with premium comfort and excellent diesel efficiency. The Duramax engine, Trailering Package, Auto-Locking Rear Differential, heated and ventilated seating, Bose audio, sunroof, Adaptive Cruise Control, and MultiPro Tailgate make it exceptionally well equipped for work, travel, and everyday driving.
The 2026 GMC Sierra 1500 SLT Crew Cab 4x4 delivers Duramax diesel performance, premium comfort, impressive efficiency, and serious truck versatility in one outstanding pickup. Visit Jones Motor Company today to experience it for yourself.
***All New Vehicles Are Priced With A $1000 Discount For Financing With A Jones Motor Company Preferred Lender, Price Will increase By $1000 If Not Financing With The Dealer***
PRICE INCLUDES: $1500 - Buick & GMC Consumer Cash Program $500 - GMC Bonus Cash