2026 GMC Sierra AT4

$  (Price Unknown)

Lum's Chevrolet GMC
My name is 
Please contact me by phone or email :

GMC Sierra Details

transmission
Automatic
engine
V8, 6.6L
color
Summit White
drive
4WD
fuel
Diesel
mileage
0 Miles
interior color
Jet Black w/Kalahari Accents
stock number
G26266
VIN
1GT4UVEY5TF252765
series
3500
seats
Leather
trim
AT4

About This 2026 GMC Sierra

Vehicle Details
Power, capability, and premium comfort come together in this 2026 GMC Sierra 3500 AT4 4WD with the stout V8 6.6L Duramax diesel — located in McMinnville, OR and offered at the best price in the area. Built for heavy-duty towing and confident off-road performance, the GMC Sierra 3500 AT4 delivers exceptional torque and durability while providing a refined driving experience. Inside, enjoy leather seats and a heated steering wheel that make long drives more comfortable, plus remote start for convenience on chilly mornings. Advanced safety systems like Lane Departure Warning and Adaptive Cruise Control help keep you safe and relaxed on highways and busy roads. The spacious cabin and modern amenities make this pickup ideal for contractors, outdoor enthusiasts, and anyone who needs serious capability without sacrificing comfort. This GMC Sierra's 4WD system and rugged AT4 suspension handle rough terrain and steep grades with ease, while the 6.6L diesel engine provides impressive towing capacity and fuel efficiency for long hauls. Intuitive tech and durable materials ensure this truck is ready for work sites, weekend adventures, and everything in between. If you're in McMinnville, OR and searching for a powerful, feature-packed heavy-duty truck with top-tier safety and comfort features — including Lane Departure Warning, Leather Seats, Heated Steering Wheel, Adaptive Cruise Control, and Remote Start — this 2026 GMC Sierra 3500 AT4 4WD diesel is priced to move. Schedule your test drive today.

Equipment
This model has auto-adjust speed for safe following. This 2026 GMC Sierra 3500 features a high end BOSE stereo system. Keep your hands warm all winter with a heated steering wheel in this 1 ton pickup . The leather seats in this 2026 GMC Sierra 3500 are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on the GMC Sierra. The vehicle's Lane Departure Warning helps keep you in your lane. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. This unit has a V8, 6.6L high output engine. A trailer braking system is already installed on it. Set the temperature exactly where you are most comfortable in this unit. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. The GMC Sierra has four wheel drive capabilities. The vehicle embodies class and sophistication with its refined white exterior.

Additional Information
Dealer Disclosure: Price excludes taxes, license and title fees, and a Doc fee of $250

Features & Options

  • GU6
  • JGT
  • L5P
  • MGM
  • NE1
  • PDG
  • RFE
  • R6J
  • SAX
  • SF6
  • Z6A
  • 1SZ
  • Forward collision mitigation with pedestrian impact prevention
  • Pedestrian impact prevention
  • Mobile hotspot internet access
  • Rear mounted camera
  • Adaptive cruise control
  • 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 collision warning
  • Driver seat power reclining
  • lumbar 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
  • 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
  • Aerial view camera
  • Smart device remote start
  • Push-button
  • Weight capacity alert
  • Wireless audio streaming
  • Hitch Guidance with Hitch View 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
  • Blind spot warning
  • Following distance alert
  • Trailer light test
  • Trailer light malfunction warning
  • Trailer theft alarm
  • Dual-zone front climate control
  • Full gauge cluster screen
  • Auto high-beam headlights
  • Immobilizer
  • Bose speakers
  • OnStar Services capable vehicle integrated emergency SOS system
  • Handsfree wireless device connectivity
  • Smart device wireless mirroring
  • Trailer brake controller
  • -