2026 GMC Sierra AT4

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GMC Sierra Details

transmission
Automatic
engine
6 Cyl, 3.0L
color
Coastal Dune
drive
4WD
fuel
Diesel
mileage
15 Miles
interior color
Jet Black w/Kalahari Accents
stock number
G26126
VIN
1GTUUEE88TZ193273
series
1500
seats
Leather
trim
AT4

About This 2026 GMC Sierra

Vehicle Details
Experience commanding capability and refined comfort in this 2026 GMC Sierra 1500 AT4 4WD, now available in Athens, AL. Powered by a rugged 6-cylinder 3.0L diesel engine, this GMC Sierra delivers impressive torque, exceptional fuel efficiency, and confident towing performance for work and weekend adventures. The AT4 trim blends off-road-ready suspension and skid protection with premium interior touches, making each drive both capable and composed. Inside, enjoy a premium audio experience with BOSE stereo, heated steering wheel for chilly mornings, and convenient remote start to pre-condition the cabin. Advanced safety features include Adaptive Cruise Control and Lane Keep Assist to reduce driver fatigue and enhance highway confidence. Thoughtful design and durable materials create a comfortable cabin ideal for long trips or daily commutes. This GMC Sierra 1500 AT4 4WD in Athens, AL is priced to move — offering the best price in the area for buyers seeking diesel power, off-road ability, and modern technology. Whether you need a dependable work truck or a refined off-road cruiser, this GMC delivers. Schedule a test drive today to feel the diesel torque, experience the smooth ride, and enjoy the premium conveniences that set this GMC Sierra apart. Competitive pricing and a well-equipped package make this 2026 GMC Sierra 1500 AT4 a smart, value-driven choice in Athens, AL.

Equipment
Engulf yourself with the crystal clear sound of a BOSE sound system in this GMC Sierra. You'll never again be lost in a crowded city or a country region with the navigation system on this 1/2 ton pickup. Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 1500 - stay connected and entertained on the go! Bluetooth technology is built into this GMC Sierra, keeping your hands on the steering wheel and your focus on the road. Lane Keep Assist in the vehicle helps maintain safe driving by gently steering to stay within the lane. This 1/2 ton pickup's Lane Departure Warning helps keep you in your lane. This GMC Sierra has auto-adjust speed for safe following. Start this unit from inside with remote start. See what's behind you with the back up camera on this GMC Sierra. This vehicle is pure luxury with a heated steering wheel. This 2026 GMC Sierra 1500 offers Android Auto for seamless smartphone integration.

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
  • Lane Keep Assist with Lane Departure Warning
  • Rear Cross Traffic Braking collision mitigation
  • Adaptive cruise control with stop and go
  • 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
  • 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
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