2026 GMC Sierra AT4X
GMC Sierra Details
Automatic
V8, 6.6L
Sterling Metallic
4WD
Diesel
2 Miles
OBSIDIAN RUSH
T26365
1GT4UZEY7TF213585
2500
Leather
AT4X
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 2500 AT4X 4WD with V8 6.6L Diesel — located in Naples, FL — delivers premium capability, comfort, and off-road readiness at the best price. This rugged yet refined heavy-duty pickup pairs a powerful 6.6L V8 Duramax diesel with a 4-wheel drive system and AT4X-tuned suspension to tackle towing, hauling, and trail conditions with confidence. The Off-Road Package adds enhanced underbody protection, upgraded shocks, and skid plates for serious terrain performance. Inside, premium leather seats provide long-distance comfort while a heated steering wheel and remote start enhance convenience in any weather. The suite of driver-assist features includes a Back-Up Camera for precise maneuvering and safer hitching. Thoughtful touches and durable materials make the cabin ideal for work, weekend adventures, or daily driving. This GMC Sierra 2500 AT4X balances capability and refinement with advanced engineering, diesel torque for heavy loads, and a chassis designed to perform off the beaten path. Whether you need maximum tow ratings, rugged off-road capability, or a luxurious interior, this truck is equipped for the task. Located in Naples, FL, this 2026 GMC Sierra 2500 AT4X is competitively priced and represents the best value in its segment. Schedule a test drive today and experience its performance firsthand.
Equipment
See what's behind you with the back up camera on this 2026 GMC Sierra 2500. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. An off-road package is installed on the vehicle so you are ready for your four-wheeling best. Apple CarPlay: Seamless smartphone integration for this GMC Sierra - stay connected and entertained on the go! Never get into a cold vehicle again with the remote start feature on it. The GMC Sierra features a hands-free Bluetooth phone system. This 3/4 ton pickup's Lane Departure Warning helps keep you in your lane. It has auto-adjust speed for safe following. Keep your hands warm all winter with a heated steering wheel in this unit . The leather seats in this model are a must for buyers looking for comfort, durability, and style. This GMC Sierra has a V8, 6.6L high output engine.
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 $899 is additional. Contact the dealer for the actual sales price.
2026 GMC Sierra 2500 AT4X 4WD with V8 6.6L Diesel — located in Naples, FL — delivers premium capability, comfort, and off-road readiness at the best price. This rugged yet refined heavy-duty pickup pairs a powerful 6.6L V8 Duramax diesel with a 4-wheel drive system and AT4X-tuned suspension to tackle towing, hauling, and trail conditions with confidence. The Off-Road Package adds enhanced underbody protection, upgraded shocks, and skid plates for serious terrain performance. Inside, premium leather seats provide long-distance comfort while a heated steering wheel and remote start enhance convenience in any weather. The suite of driver-assist features includes a Back-Up Camera for precise maneuvering and safer hitching. Thoughtful touches and durable materials make the cabin ideal for work, weekend adventures, or daily driving. This GMC Sierra 2500 AT4X balances capability and refinement with advanced engineering, diesel torque for heavy loads, and a chassis designed to perform off the beaten path. Whether you need maximum tow ratings, rugged off-road capability, or a luxurious interior, this truck is equipped for the task. Located in Naples, FL, this 2026 GMC Sierra 2500 AT4X is competitively priced and represents the best value in its segment. Schedule a test drive today and experience its performance firsthand.
Equipment
See what's behind you with the back up camera on this 2026 GMC Sierra 2500. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. An off-road package is installed on the vehicle so you are ready for your four-wheeling best. Apple CarPlay: Seamless smartphone integration for this GMC Sierra - stay connected and entertained on the go! Never get into a cold vehicle again with the remote start feature on it. The GMC Sierra features a hands-free Bluetooth phone system. This 3/4 ton pickup's Lane Departure Warning helps keep you in your lane. It has auto-adjust speed for safe following. Keep your hands warm all winter with a heated steering wheel in this unit . The leather seats in this model are a must for buyers looking for comfort, durability, and style. This GMC Sierra has a V8, 6.6L high output engine.
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 $899 is additional. Contact the dealer for the actual sales price.
Features & Options
- 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
- Adaptive cruise control
- Head-up display
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Lane Departure Warning
- Rear Cross-Traffic Alert collision warning
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- seatback side bolster support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 470HP
- Duramax 6.6L V-8
- Front wireless smart device charging
- Google Built-In built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- 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
- Push-button
- GCW Alert weight capacity alert
- Video-feed rearview mirror
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Hitch Guidance 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 tire pressure sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Off-road speed control
- Full gauge cluster screen
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