This stunning 2025 GMC Sierra 2500HD AT4 delivers premium capability wrapped in Silver elegance. Built on the legendary Duramax 6.6L V8 Turbodiesel engine with a 10-speed automatic transmission and 4WD, this truck commands any road and every worksite. The AT4 Premium Plus Package elevates comfort and technology, while the Gooseneck/5th Wheel Prep Package and Hitch Package make serious towing seamless.
**Key Features:**
Duramax 6.6L V8 Turbodiesel with 10-speed automatic and 4WD
AT4 Premium Plus Package
Gooseneck/5th Wheel Prep Package with hitch platform
Engine Block Heater and 220-amp alternator
Bose Premium 7-speaker sound system with SiriusXM 360L
Heated and ventilated leather front seats with 10-way power adjustment
15-inch color head-up display and wireless phone projection
Advanced camera systems: Bed View, HD Surround Vision, and trailer cameras
Automatic emergency braking with forward collision alert
Power sunroof and power sliding rear window
Inside, luxury meets function with heated and ventilated leather seating, 10-way power adjustments with lumbar support, and dual-zone automatic climate control. The 15-inch head-up display, wireless charging, and Bose sound system keep you connected and comfortable, while Apple CarPlay and Android Auto integration ensure seamless device control. Advanced safety technology includes automatic emergency braking, lane departure warning, trailer side blind zone alert, and HD surround visiongiving you confidence in every situation.
This AT4 is a true workhorse with serious towing muscle and premium amenities. Visit us today to experience the power, comfort, and capability this exceptional truck delivers.
Used 2025 GMCSierra 2500 HD AT4 Truck Crew Cab
- Diesel
- Exterior Color
- Sterling Metallic
- Interior Color
- Jet Black With Kalahari Accents
- Odometer
- 31,285 miles
- Transmission
- Automatic
- Engine
- 8
- VIN
- 1GT4UPEY6SF203519
- Stock Number
- UT0127
GMC
Sierra 2500 HD
Included Packages & Accessories
Detailed Specifications
- 1st and 2nd row curtain head airbags
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Adaptive cruise control
- Aluminum dash trim
- Aluminum/sim carbon fibre door trim
- Anti-theft alarm system
- Audio System Premium Brand Speakers: Bose
- Audio controls on steering wheel
- Automatic front air conditioning
- Auxiliary Engine Cooler : Yes
- Auxiliary Transmission Cooler : Yes
- Black aluminum rims
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Chrome center console trim
- Climate Controlled : Driver and passenger heated
- Compass
- Cruise controls on steering wheel
- Daytime running lights
- Driver seat memory
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Electrochromatic auto-dimming mirrors
- Electrochromatic rearview mirror
- Exterior Entry Lights : Remote activated w/puddle lights
- External temperature display
- Fold-up cushion rear seats
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Leather seat upholstery
- Leatherette steering wheel trim
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- OnStar
- Passenger Airbag
- Power extendable trailer style exterior mirrors
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Premium GMC Infotainment System
- Privacy glass: Deep
- Rear seats center armrest
- Remote Engine Start : Keyfob remote start
- Remote power door locks
- Remote window operation
- Side airbag
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Speed-proportional power steering
- Split rear bench
- Stability controll with anti-roll
- Suspension class: Off-road
- Tachometer
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Total Number of Speakers: 7
- Trailer hitch
- Trip computer
- Turn signal in mirrors
- Urethane shift knob trim
- Video Monitor Location: Front
- Wheel Diameter: 20
- Wheel Width: 8.5
Dealer Notes
- We're here to help: (888) 509-1616