Autosaver Group

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    1. Autosaver Group
    2. Used Vehicles
    3. 2025
    4. GMC
    5. Sierra 2500HD
    6. AT4

    2025 GMC Sierra 2500HD AT4 4D Crew Cab

    • $71,800 CROSSTOWN DEAL
    • Sale Price: $71,201
    • Documentation Fee +$599
    • Crosstown Deal: $71,800

    • Transparent pricing! No hidden fees, ever.
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    Vehicle Information

    VIN: 1GT4UPEY0SF360382
    Stock #: DT26211A
    Model Code: TK20743
    • Condition Used
    • Body Style 4D Crew Cab
    • Exterior Color Onyx Black
    • Interior Color Jet Black
    • Mileage 26,852
    • Engine 6.6L
    • Transmission 10-Speed Automatic
    • Fuel Type Diesel

    Highlighted Features

    Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

    Dealer Comments

    Autosaver Group Certified Pre-Owned
    • 6 Month, 6,000 Mile Limited Warranty
    • Comprehensive 150-point inspection
    • Bumper-to-bumper coverage
    • $0 Deductible

    DRIVE WITH CONFIDENCE!

    - - - - - - - - - -

    You also get the built-in advantages of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 years of unlimited oil+filter changes*, unlimited tire rotations and unlimited multi-point inspections along with lifetime safety inspections for as long as you own your vehicle. Plus the added value of roadside assistance, towing reimbursement, service rewards and so much more! All of this at no extra charge and included with every vehicle we sell. And don't forget to ask about complimentary delivery to your home or office. We have many financing options available to qualified buyers, and will always give you a fair and honest value for your trade.

    This stunning 2025 GMC Sierra 2500HD AT4 delivers serious capability wrapped in refined sophistication. With its Duramax 6.6L V8 Turbodiesel engine, 10-speed automatic transmission, and 4WD, this crew cab standard bed truck handles any terrain with power and confidence. The striking black exterior paired with jet black leather-appointed seating accented in Kalahari tones creates an authoritative presence both on and off the road.

    • Duramax 6.6L V8 Turbodiesel engine with gooseneck/5th wheel hitch platform prep
    • Snow plow and camper package ready with engine block heater
    • Off-road high clearance steps and X31 off-road package with hill descent control
    • Heated and ventilated leather front seats with 10-way power adjusters and lumbar support
    • Premium Bose 7-speaker sound system with SiriusXM 360L and Apple CarPlay/Android Auto
    • Advanced driver assistance suite: automatic emergency braking, lane departure warning, and rear cross traffic alert
    • HD surround vision with bed view camera and trailer side blind zone alert
    • Spray-on bedliner with GMC logo and premium floor liners

    This vehicle is ASG Ally Certified Pre-Owned, backed by a comprehensive 150-point inspection, six-month/6,000-mile limited warranty, and our exclusive Big Deal Plus+ plan featuring two years of unlimited scheduled maintenance at no extra charge.

    With attractive financing available and a fair appraisal on your trade-in, this Sierra 2500HD AT4 represents an exceptional opportunity to own a certified luxury diesel truck. Visit us today to experience its commanding performance and premium comfort firsthand.

    Eligible Benefits

    CarFax One Owner
    CPO

    All Features

    • X31 Off-Road Package
    • 7 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Bose Premium 7-Speaker Sound System
    • Radio: AM/FM w/Premium GMC Infotainment System
    • SiriusXM w/360L Trial Subscription
    • Steering Wheel Audio Controls
    • Air Conditioning
    • Automatic temperature control
    • Electric Rear-Window Defogger
    • Front dual zone A/C
    • Rear window defroster
    • 120-Volt Bed Mounted Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • Driver Memory
    • Memory seat
    • Power driver seat
    • Power steering
    • Power windows
    • Push Button Start
    • Remote keyless entry
    • Remote Vehicle Starter System
    • Steering wheel mounted audio controls
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Off-Road Suspension
    • Speed-sensing steering
    • Traction control
    • 4-Wheel Disc Brakes
    • ABS brakes
    • Dual front impact airbags
    • Dual front side impact airbags
    • Emergency communication system: OnStar
    • Front anti-roll bar
    • Front wheel independent suspension
    • Keyless Open & Start
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Pickup Box
    • Brake assist
    • Electronic Stability Control
    • Lane Departure Warning System
    • Hill Descent Control
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Unauthorized Entry Theft-Deterrent System
    • Active Cruise Control
    • Speed control
    • 2-Speed Active Transfer Case
    • Heavy-Duty 80 Amp Battery
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Gloss Black Header Grille & Grille Insert Bars
    • Heated door mirrors
    • IntelliBeam Automatic High Beam On/Off
    • LED Cargo Area Lighting
    • Power door mirrors
    • Rear step bumper
    • Rear Wheelhouse Liners
    • Spray-On Pickup Bedliner w/GMC Logo
    • Turn signal indicator mirrors
    • 2 Charge-Only Rear USB Ports
    • 2 Charge/Data USB Ports Inside Center Console
    • 2 USB Ports
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Automatic Emergency Braking
    • Bed View Camera w/2 Trailer Camera Provisions
    • Buckle to Drive
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Floor-Mounted Center Console
    • Following Distance Indicator
    • Forward Collision Alert
    • Front Pedestrian Braking
    • Front Prem Floor Liners w/Removable Carpet Insert
    • Front reading lights
    • HD Surround Vision
    • Heated steering wheel
    • Illuminated entry
    • OnStar Services Capable
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear Cross Traffic Alert
    • Rear Prem Floor Liners w/Removable Carpet Insert
    • Rear reading lights
    • Rear seat center armrest
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trailer Cam Provisions & Trailer Viewing Software
    • Trailer Side Blind Zone Alert
    • Trip computer
    • Ultrasonic Front & Rear Park Assist
    • Voltmeter
    • Wireless Charging
    • Wireless Phone Projection
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Front Bucket Seats
    • Front Center Armrest
    • Heated 2nd Row Outboard Seats
    • Heated Driver & Front Outboard Passenger Seats
    • Heated front seats
    • Heated rear seats
    • Perforated Leather-Appointed Front Seat Trim
    • Power passenger seat
    • Safety Alert Seat
    • Split folding rear seat
    • Ventilated Driver & Front Passenger Seats
    • Ventilated front seats
    • Passenger door bin
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering System App
    • Alloy wheels
    • Wheels: 20" High Gloss Black 8 Spokes Aluminum
    • Deep-Tinted Glass
    • Front Rain-Sensing Wipers
    • Power Front Passenger Windows w/Express Up/Down
    • Rain sensing wipers
    • Variably intermittent wipers
    • 3.73 Rear Axle Ratio
    • Electrical
      • Cold Cranking Amps @ 0° F (Primary): 720
      • Maximum Alternator Capacity (amps): 170
    • Cooling System
      • Total Cooling System Capacity (qts): - TBD -
    • Weight Information
      • Gross Axle Wt Rating - Front (lbs): 5600
      • Gross Axle Wt Rating - Front (lbs): 4800
      • Gross Axle Wt Rating - Rear (lbs): - TBD -
      • Curb Weight - Front (lbs): 4023
      • Curb Weight - Rear (lbs): 2822
      • Gross Vehicle Weight Rating Cap (lbs): 10850
      • Gross Combined Wt Rating (lbs): 27500
      • Gross Combined Wt Rating (lbs): 26000
    • Trailering
      • Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
      • Dead Weight Hitch - Max Tongue Wt. (lbs): 500
      • Wt Distributing Hitch - Max Trailer Wt. (lbs): 18500
      • Wt Distributing Hitch - Max Trailer Wt. (lbs): 16000
      • Wt Distributing Hitch - Max Tongue Wt. (lbs): 1850
      • Wt Distributing Hitch - Max Tongue Wt. (lbs): 1600
      • Fifth Wheel Hitch - Max Trailer Wt. (lbs): 17300
      • Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18000
      • Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4325
      • Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4500
      • Maximum Trailering Capacity (lbs): 20000
    • Suspension
      • Suspension Type - Front: Short/Long Arm w/Torsion Bar
      • Suspension Type - Rear: 2-Stage Multi-Leaf
      • Spring Capacity - Front (lbs): - TBD -
      • Spring Capacity - Rear (lbs): - TBD -
      • Axle Type - Front: - TBD -
      • Axle Type - Rear: - TBD -
      • Axle Capacity - Front (lbs): - TBD -
      • Axle Capacity - Rear (lbs): - TBD -
      • Axle Ratio (:1) - Front: 3.73
      • Axle Ratio (:1) - Rear: 3.73
      • Shock Absorber Diameter - Front (mm): 51
      • Shock Absorber Diameter - Rear (mm): 51
      • Stabilizer Bar Diameter - Front (in): 1.38
    • Brakes
      • Brake Type: Pwr
      • Brake ABS System: 4-Wheel
      • Disc - Front (Yes or ): Yes
      • Disc - Rear (Yes or ): Yes
      • Front Brake Rotor Diam x Thickness (in): 14 x 1.6
      • Rear Brake Rotor Diam x Thickness (in): 14.1 x 1.3
    • Tires
      • Front Tire Order Code: QF9
      • Rear Tire Order Code: QF9
      • Spare Tire Order Code: ZYG
      • Front Tire Size: LT275/65R20
      • Rear Tire Size: LT275/65R20
      • Spare Tire Size: LT275/70R18
      • Front Tire Capacity (lbs): - TBD -
      • Rear Tire Capacity (lbs): - TBD -
      • Spare Tire Capacity (lbs): - TBD -
      • Revolutions/Mile @ 45 mph - Front: - TBD -
      • Revolutions/Mile @ 45 mph - Rear: - TBD -
      • Revolutions/Mile @ 45 mph - Spare: - TBD -
    • Wheels
      • Front Wheel Size (in): 20 x - TBD -
      • Rear Wheel Size (in): 20 x - TBD -
      • Spare Wheel Size (in): 18 x - TBD -
      • Front Wheel Material: Aluminum
      • Rear Wheel Material: Aluminum
      • Spare Wheel Material: - TBD -
    • Steering
      • Steering Type: Pwr Recirculating Ball
      • Steering Ratio (:1), On Center: - TBD -
      • Steering Ratio (:1), At Lock: - TBD -
      • Turning Diameter - Curb to Curb (ft): 52.7
      • Turning Diameter - Wall to Wall (ft): - TBD -
    • Frame
      • Frame Type: Box Ladder
    • Fuel Tank
      • Fuel Tank Capacity, Approx (gal): 36
      • Fuel Tank Location: - TBD -
    • Exterior Dimensions
      • Wheelbase (in): 158.94
      • Length, Overall (in): 250.75
      • Width, Max w/o mirrors (in): 81.85
      • Height, Overall (in): 79.82
      • Overhang, Front (in): - TBD -
      • Overhang, Rear w/o bumper (in): - TBD -
      • Front Bumper to Back of Cab (in): - TBD -
      • Cab to Axle (in): 42.17
      • Cab to End of Frame (in): - TBD -
      • Ground to Top of Load Floor (in): - TBD -
      • Ground to Top of Frame (in): - TBD -
      • Frame Width, Rear (in): - TBD -
      • Ground Clearance, Front (in): 10.12
      • Ground Clearance, Rear (in): 10.12
    • Cargo Area Dimensions
      • Cargo Box Length @ Floor (in): 82.2
      • Cargo Box Width @ Top, Rear (in): - TBD -
      • Cargo Box Width @ Floor (in): 71.4
      • Cargo Box Width @ Wheelhousings (in): 51.85
      • Cargo Box (Area) Height (in): 21
      • Tailgate Width (in): - TBD -
      • Cargo Volume (ft³): 69.5
      • Ext'd Cab Cargo Volume (ft³): - TBD -
    • Interior Dimensions
      • Passenger Capacity: 5
      • Front Head Room (in): 43.03
      • Front Leg Room (in): 44.53
      • Front Shoulder Room (in): 66.02
      • Front Hip Room (in): 61.18
      • Second Head Room (in): 40.12
      • Second Leg Room (in): 43.4
      • Second Shoulder Room (in): 65.3
      • Second Hip Room (in): 60.24
    • Summary
      • Vehicle Name: GMC Sierra 2500HD
      • Body Style: Crew Cab Pickup
      • Body Code: E63
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    Transparent pricing! No hidden fees, ever. Tax, title and registration fees extra where applicable. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us or visiting the dealership. Mileages shown are accurate as of the date and time that the vehicle was entered into our system for sale. Actual mileage may be higher due to operation of the vehicle since original listing.