2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Sterling Metallic
4WD
Diesel
8 Miles
Jet Black w/Kalahari Accents
TE26111
1GTUUEE88TZ146650
1500
Leather
AT4
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 1500 AT4 4WD with the 3.0L Diesel inline-6 delivers rugged capability and refined comfort for drivers in Naples, FL. This GMC Sierra AT4 pairs a durable diesel powerplant with advanced four-wheel-drive traction to tow, haul, and handle coastal roads with confidence. The cabin balances utility and technology, featuring Apple CarPlay and XM Radio for seamless connectivity and entertainment on every trip. Safety and convenience features include a Back-Up Camera and Adaptive Cruise Control, helping you maneuver tight parking spaces and maintain safe highway distances with ease. Cold mornings are made more comfortable by the Heated Steering Wheel, adding premium warmth and control when it matters most. Exterior AT4 styling cues emphasize off-road readiness, while the interior offers supportive seating and generous cargo capability to match your active lifestyle. Fuel-efficient diesel torque enhances towing performance without sacrificing long-distance comfort, making this GMC Sierra ideal for work, weekend adventures, or everyday driving around Naples and beyond. With competitive pricing, this 2026 GMC Sierra 1500 AT4 represents the best price available locally—offering exceptional value for the features and capability included. Schedule a test drive today to experience the diesel performance, advanced tech, and confident 4WD traction firsthand in Naples, FL. Financing options and vehicle details are available upon request.
Equipment
Lane Keep Assist in this GMC Sierra helps maintain safe driving by gently steering to stay within the lane. Start this vehicle from inside with remote start. It features a high end BOSE stereo system. The vehicle's Lane Departure Warning helps keep you in your lane. The vehicle features steering wheel audio controls. See what's behind you with the back up camera on this unit. Bluetooth technology is built into this vehicle, keeping your hands on the steering wheel and your focus on the road. This GMC Sierra is pure luxury with a heated steering wheel. This model offers Android Auto for seamless smartphone integration. The installed navigation system will keep you on the right path. An off-road package is installed on this GMC Sierra so you are ready for your four-wheeling best. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this unit. Anywhere on the planet, you will have hundreds of digital stations to choose from.
Packages
AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. Hard Folding Truck Bed Cover. Off-Road High Clearance Step. Body Color Wheel Arch Moldings. Sterling Metallic. **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
Those Who Know to See DeVoe! DeVoe Automotive has been family-owned and operated since 1968! We service all of Southwest Florida, including Naples, Marco Island, Immokalee, Golden Gate, Bonita Springs, Estero, Fort Myers, Cape Coral, Lehigh, and other surrounding areas. The Manufacturer's Suggested Retail Price is for informational purposes only and excludes tax, title, license, and other government fees. The doc fee of $699 is additional. Contact the dealer for the actual sales price.
2026 GMC Sierra 1500 AT4 4WD with the 3.0L Diesel inline-6 delivers rugged capability and refined comfort for drivers in Naples, FL. This GMC Sierra AT4 pairs a durable diesel powerplant with advanced four-wheel-drive traction to tow, haul, and handle coastal roads with confidence. The cabin balances utility and technology, featuring Apple CarPlay and XM Radio for seamless connectivity and entertainment on every trip. Safety and convenience features include a Back-Up Camera and Adaptive Cruise Control, helping you maneuver tight parking spaces and maintain safe highway distances with ease. Cold mornings are made more comfortable by the Heated Steering Wheel, adding premium warmth and control when it matters most. Exterior AT4 styling cues emphasize off-road readiness, while the interior offers supportive seating and generous cargo capability to match your active lifestyle. Fuel-efficient diesel torque enhances towing performance without sacrificing long-distance comfort, making this GMC Sierra ideal for work, weekend adventures, or everyday driving around Naples and beyond. With competitive pricing, this 2026 GMC Sierra 1500 AT4 represents the best price available locally—offering exceptional value for the features and capability included. Schedule a test drive today to experience the diesel performance, advanced tech, and confident 4WD traction firsthand in Naples, FL. Financing options and vehicle details are available upon request.
Equipment
Lane Keep Assist in this GMC Sierra helps maintain safe driving by gently steering to stay within the lane. Start this vehicle from inside with remote start. It features a high end BOSE stereo system. The vehicle's Lane Departure Warning helps keep you in your lane. The vehicle features steering wheel audio controls. See what's behind you with the back up camera on this unit. Bluetooth technology is built into this vehicle, keeping your hands on the steering wheel and your focus on the road. This GMC Sierra is pure luxury with a heated steering wheel. This model offers Android Auto for seamless smartphone integration. The installed navigation system will keep you on the right path. An off-road package is installed on this GMC Sierra so you are ready for your four-wheeling best. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this unit. Anywhere on the planet, you will have hundreds of digital stations to choose from.
Packages
AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. Hard Folding Truck Bed Cover. Off-Road High Clearance Step. Body Color Wheel Arch Moldings. Sterling Metallic. **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
Those Who Know to See DeVoe! DeVoe Automotive has been family-owned and operated since 1968! We service all of Southwest Florida, including Naples, Marco Island, Immokalee, Golden Gate, Bonita Springs, Estero, Fort Myers, Cape Coral, Lehigh, and other surrounding areas. The Manufacturer's Suggested Retail Price is for informational purposes only and excludes tax, title, license, and other government fees. The doc fee of $699 is additional. Contact the dealer for the actual sales price.
Features & Options
- AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote
- AT4 Premium Package: Off-Road High Clearance Step
- Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
- Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
- Hard Folding Truck Bed Cover
- Off-Road High Clearance Step
- Body Color Wheel Arch Moldings
- Sterling Metallic
- 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
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Adaptive cruise control with stop and go
- Head-up display
- 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 w/Hitch View aerial view camera
- Smart device remote start
- GCW Alert weight capacity alert
- Video-feed rearview mirror
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Vehicle to trailer hitching assist
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Pickup box 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
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