
2026 GMC Sierra 2500HD
Mileage: 8 · Cathedral City, CA
2026 GMC Sierra 2500HD AT4X Crew Cab 4WD
Cathedral City, CA
$99,715
MSRP
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Features
Mileage
8
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Black (Obsidian Rush)
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Bluetooth
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:AT4X
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Black (Obsidian Rush)
- Mileage:8 mi
- Condition:New
- VIN:1GT4UZEY0TF279217
- Stock number:26-2607
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Biodiesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:470 hp 6.6L V8 Biodiesel
- Horsepower:470 hp
Safety
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:82 in
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

No price changes
28 days at this dealership
Dealer

Dealer reviews
Dealer's description
Vehicle Details: Conquer tough terrain and command the road with this 2026 GMC Sierra 2500 AT4X 4WD, now available in Cathedral City, CA. Equipped with a potent 6.6L V8 diesel, this heavy-duty truck delivers extraordinary towing capability and rugged durability for demanding work or weekend adventures. The AT4X trim brings off-road-focused performance and premium comfort, wrapped in a bold, aggressive design that stands out on city streets and desert trails alike. Inside, experience refined utility with features designed for convenience and confidence. Remote Start lets you warm up or cool down the cabin before you climb in, while the Heated Steering Wheel keeps your hands comfortable in cooler mornings. Stay connected and hands-free on the go with Bluetooth integration and advanced audio controls. Safety and awareness are enhanced with a Back-Up Camera and Cross-Traffic Alert, helping you maneuver tight spaces and crowded parking areas with ease. This GMC Sierra 2500 AT4X balances serious capability with upscale touches-robust towing hardware, durable interior materials, and thoughtful tech that work together for an exceptional driving experience. Whether hauling heavy loads, navigating off-road routes, or cruising the I-10, this truck is engineered to meet high expectations. Located in Cathedral City, CA, it's ready to be driven home and put to work on your next big project or weekend escape. Schedule a viewing and feel the power and refinement of this diesel-powered GMC Sierra. Equipment: Protect the vehicle from unwanted accidents with a cutting edge backup camera system. An off-road package is equipped on this unit. This 2026 GMC Sierra 2500 is pure luxury with a heated steering wheel. This model comes equipped with Android Auto for seamless smartphone integration on the road. Never get into a cold vehicle again with the remote start feature on it. This unit's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This 2026 GMC Sierra 2500 has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This vehicle's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Apple CarPlay: Seamless smartphone integration for this vehicle - 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. Bluetooth technology is built into the vehicle, keeping your hands on the steering wheel and your focus on the road. Manufacturer Incentives: Price includes: Guaranteed Incentives: $1000 - Buick & GMC Consumer Cash Program - Exp. 6/1/2026. Contact dealer to verify final pricing.
Additional Information
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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