2026 GMC Sierra AT4 Diesel
VIN
1GT4UPEY2TF257157
Sale Price
$88,835
Starting Price
$89,835
Dealer Discount
- $1,000
6.6 8 Cyl
10-speed automatic
Jet Black w/Kalahari Accents Interior
Crew Cab
4WD
Vehicle Specs
Stock:
726-374
VIN:
1GT4UPEY2TF257157
Dealer:
Billion Auto Group
Type:
New
Year:
2026
Make:
GMC
Model:
Sierra
Dealer Certified:
No
Certified:
No
Date in Stock:
03/27/2026
Trim:
AT4
Model Number:
TK20743
Body:
Crew Cab
Body Style:
Crew Cab
Transmission:
10-speed automatic
Transmission Description:
10-speed automatic
Doors:
4
Cylinders:
8
Displacement:
6.6
Description:
V8, 6.6L
Drivetrain:
4WD
Fuel Type:
Diesel
Exterior Color:
Titanium Rush Metallic
Interior Color:
Jet Black w/Kalahari Accents
All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above, may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle specific information.
Vehicle Information
Generic
- Adaptive cruise control
- Apple CarPlay/Android Auto smart device wireless mirroring
- Auto high-beam headlights
- Automatic Emergency Braking predictive brake assist system
- AutoTrac part and full-time 4WD
- Bluetooth handsfree wireless device connectivity
- Bluetooth wireless audio streaming
- Bose speakers
- Cruise control with steering wheel mounted controls
- cushion tilt
- diesel
- Driver seat power reclining
- Dual-zone front climate control
- Duramax 6.6L V-8
- Duramax 6.6L V-8 diesel direct injection
- engine with 470HP
- Following Distance Indicator
- fore/aft control and height adjustable control
- Forward Collision Alert with Automatic Braking
- Front mounted camera with washer
- Front Pedestrian Braking
- Front wireless smart device charging
- Full gauge cluster screen
- Gauge cluster display size: 12.30
- GCW Alert weight capacity alert
- Google Built-In built-in virtual assistant
- HD Rear Vision Camera w/Hitch View rear mounted camera
- HD Surround Vision w/Hitch View aerial view camera
- Heated driver and front passenger seats
- Heated rear seats
- Heated steering wheel
- Hitch Guidance vehicle to trailer hitching assist
- Immobilizer
- intercooled turbo
- Keyfob remote start
- Keyfob window control
- Keyless Open/Keyless Start with hands-free access and push button start
- Lane Departure Warning
- Leather front seat upholstery
- Left side camera
- lumbar support
- OnStar vehicle integrated emergency SOS system
- Pickup box camera
- Primary monitor touchscreen
- Push-button
- Rear Cross-Traffic Alert collision warning
- Right side camera
- Smart device remote start
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Teen Driver restricted driving mode/alerts
- Trailer light malfunction warning
- Trailer light test
- Trailer Side Blind Zone Alert blind spot warning
- Trailer theft alarm
- Ventilated driver and front passenger seats
- Wi-Fi Hotspot capable mobile hotspot internet access
About This Vehicle