2026 GMC Sierra SLT
GMC Sierra Details
Estimated Payment
$0 / month
About This 2026 GMC Sierra
2026 GMC Sierra 1500 SLT
Exterior: Sterling Metallic — Interior: Dark Walnut/Slate
Engine: 3.0L Duramax Turbo-Diesel — Transmission: 10-Speed Automatic
Luxury, Strength, and Advanced Diesel Performance
The 2026 GMC Sierra 1500 SLT combines refined craftsmanship with powerful capability, making it the perfect choice for drivers who demand both performance and comfort. Powered by the proven 3.0L Duramax Turbo-Diesel engine paired with a 10-speed automatic transmission, this truck delivers exceptional towing strength, impressive fuel efficiency, and a smooth ride on any road.
Designed with premium features, the Sierra 1500 SLT stands out with its MultiPro Tailgate, chrome assist steps, 20-inch polished aluminum wheels, and X31 Off-Road Package for enhanced trail performance. Whether navigating city streets or rugged terrain, the Sierra SLT ensures durability, power, and style in every drive.
Inside, the cabin elevates comfort with ventilated front bucket seats, heated second-row seating, Bose Premium Sound System, wireless charging, and a driver memory package. The 13.4-inch GMC Premium Infotainment System with Google Built-In and 12.3-inch digital driver display keep you connected with the latest technology, while adaptive cruise control and HD Surround Vision add convenience and peace of mind.
Safety is advanced with GMC Pro Safety and additional driver-assist features including Automatic Emergency Braking, Rear Cross Traffic Braking, Trailer Side Blind Zone Alert, and a Safety Alert Seat. Paired with the ProGrade Trailering System, this Sierra is engineered for maximum confidence whether hauling or commuting.
Key Features:
- Performance & Mechanical: 3.0L Duramax Turbo-Diesel engine, 10-speed automatic transmission, X31 Off-Road Package (suspension, skid plates, Hill Descent Control, heavy-duty air filter, dual exhaust), Auto Locking Rear Differential, ProGrade Trailering System with In-Vehicle Trailering App
- Interior & Comfort: Ventilated front bucket seats, heated front and rear outboard seats, Bose Premium Sound System, wireless charging, dual-zone climate control, driver seat & mirror memory, power rake & telescoping steering column
- Connectivity & Technology: 13.4" GMC Premium Infotainment with Google Built-In, 12.3" digital driver display, wireless Apple CarPlay & Android Auto, adaptive cruise control, SiriusXM capability, multiple USB & 120V power outlets
- Safety: GMC Pro Safety — Automatic Emergency Braking, Forward Collision Alert, Lane Keep Assist w/ Lane Departure Warning, Following Distance Indicator, Front Pedestrian Braking, IntelliBeam; Plus — Rear Cross Traffic Braking, Rear Pedestrian Alert, HD Surround Vision, Trailer Side Blind Zone Alert, Front & Rear Park Assist, Safety Alert Seat
- Exterior: GMC MultiPro Tailgate, chrome assist steps, spray-on bedliner, LED fog lamps & cargo lighting, CornerStep rear bumper, rain-sensing wipers, 20-inch polished aluminum wheels, power-folding heated mirrors
Warranty Coverage:
- 3-Year / 36,000-Mile Bumper-to-Bumper Limited Warranty
- 5-Year / 100,000-Mile Powertrain Limited Warranty (Diesel)
- Roadside Assistance & Courtesy Transportation for 5 Years / 100,000 Miles
- First Maintenance Visit Included
Why Buy From Country Chevrolet GMC?
At Country Chevrolet GMC in Benton, KY, we’re proud to offer trucks like the 2026 Sierra 1500 SLT — built for strength, innovation, and everyday comfort. With our friendly, no-pressure sales approach and commitment to customer satisfaction, we make it easy to find the right truck for your lifestyle. Trust our team for a straightforward buying experience and unbeatable value on new GMC models.
Call us at (270) 527-8671 | Visit us today in Benton, KY to test drive the 2026 Sierra 1500 SLT
Equipment
Lane Keep Assist in this 1/2 ton pickup helps maintain safe driving by gently steering to stay within the lane. Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 1500 - stay connected and entertained on the go! The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. This unit comes equipped with Android Auto for seamless smartphone integration on the road. The installed navigation system will keep you on the right path. This 1/2 ton pickup features a hands-free Bluetooth phone system. The vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This 2026 GMC Sierra 1500 has auto-adjust speed for safe following. It features steering wheel audio controls. Engulf yourself with the crystal clear sound of a BOSE sound system in this vehicle.
Packages
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. X31 Off-Road Package: 265/65R18SL AT BW Tires; 2-Speed Transfer Case; Hill Descent Control; Dual Exhaust System; Off-Road Suspension; Skid Plates; Heavy-Duty Air Filter; X31 Hard Badge. SLT Premium Plus Package. ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View. Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions. Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote. 20" Polished Aluminum Wheels. Chrome Wheel to Wheel Assist Steps. Spray-On Pickup Bedliner with GMC Logo. Sterling Metallic. 275/60R20SL AT BW Tires. 265/65R18SL AT BW Tires. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Additional Information
The Country Chevy Advantage Shopping for a used vehicle for sale in KY, especially at Country Chevrolet GMC, offers several lucrative benefits such as: Affordable Features – It can be difficult to afford the premium features of a brand-new model vehicle. However, with a used car purchase, accessories such as sunroofs, leather upholstery, and top-of-the-line navigation systems become that much more affordable. Variety of Options – Regardless of your preferred make, model, model year, condition, price, or trim, our huge used vehicle inventory gives you a much better chance of finding the vehicle you’re looking for. Slower Depreciation – Worried about your new vehicle depreciating as soon as you drive it off our lot? No worries, when buying a used vehicle from Country Chevy, one of the top GMC dealers in KY, much of the depreciation has already occurred before you even purchase. Affordable Upfront Payment – Used car models tend to have lower starting prices than their newer counterparts, as well as lower sales tax, monthly payments, and down payments.
Features & Options
- 7200 GVWR CHASSIS EQUIPM
- FED EMISSIONS OVERRIDES
- 3.23 AXLE RATIO
- GXD
- LZ0
- MQC
- PDT
- X31
- PREFERRED EQUIP GROUP
- SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats
- X31 Off-Road Package: 265/65R18SL AT BW Tires; 2-Speed Transfer Case; Hill Descent Control; Dual Exhaust System; Off-Road Suspension; Skid Plates; Heavy-Duty Air Filter; X31 Hard Badge
- SLT Premium Plus Package
- ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View
- Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions
- Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks
- SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote
- 20" Polished Aluminum Wheels
- Chrome Wheel to Wheel Assist Steps
- Spray-On Pickup Bedliner with GMC Logo
- Sterling Metallic
- 275/60R20SL AT BW Tires
- 265/65R18SL AT BW Tires
- Apple CarPlay/Android Auto smart device wireless mirroring
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- Wi-Fi Hotspot capable mobile hotspot internet access
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Adaptive Cruise Control
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 305HP
- Front wireless smart device charging
- Google Built-In built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- Rear Pedestrian Alert rear pedestrian detection warning
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- HD Surround Vision aerial view camera
- Smart device remote start
- GCW Alert weight capacity alert
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Voice-activated climate control
- Full gauge cluster screen
- IntelliBeam auto high-beam headlights
- Immobilizer
- Bose speakers
- OnStar vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer sway control
- -