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2025 GMC Sierra 2500HD
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2025 GMC Sierra 2500HD AT4
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- Titus-Will Used Cars - Sumner
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16320 64th St E
Sumner, WA 98390
Vehicle Information
VIN:
1GT4UPEY0SF170243
Stock #:
S1348
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Body Style 4D Crew Cab -
Exterior Color Onyx Black
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Interior Color Jet Black With Kalahari Accents
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Mileage 13,663
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Engine 8 Cyl - 6.6 L -
Transmission 10-Speed Automatic -
Fuel Type Diesel
Highlighted Features
Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
- Heated Steering Wheel
- Remote Start
- 4WD/AWD
- Android Auto
- Apple CarPlay
- Heated Seats
- Keyless Entry
- Keyless Ignition System
- Leather Seats
- Automatic High Beams
- Emergency Brake Assist
- Lane Departure Warning
- Sunroof/Moonroof
- Wireless Phone Charging
- Blind Spot Monitor
- Forward Collision Warning
- Parking Assistance
- Rain Sensing Wipers
- Alloy Wheels
Dealer Comments
Discover the ultimate in power, capability, and style with the 2025 GMC Sierra 2500HD AT4. This impressive heavy-duty truck is engineered to conquer any terrain, whether you're tackling off-road adventures or taking on your toughest hauling tasks.
Packed with a robust Duramax 6.6L V8 Turbodiesel engine, this Sierra 2500HD delivers an exceptional 470 horsepower and an astounding 975 lb-ft of torque, ensuring you have the muscle to handle even the most demanding jobs. The 10-speed automatic transmission and 4WD system provide seamless power delivery and exceptional control, making this truck a true workhorse.
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes Engine Block Heater) (470 hp, 975 lb-ft of torque)
- AT4 Premium Plus Package (Includes AT4 Preferred Package, Power Sunroof, Technology Package, and Off-Road High Clearance Step)
- Body Color Wheel Arch Moldings (LPO)
- Universal Vehicle Module (Provides vehicle data and supports Auto Vehicle Start, Shutdown Inhibit, Fast Idle and Snow Plow)
- 220-Amp Alternator
The Sierra 2500HD AT4 is designed to take you further, both on and off the beaten path. The advanced off-road suspension, hill descent control, and aggressive all-terrain tires ensure you can conquer even the most challenging terrain with confidence. The available AT4 Premium Plus Package adds even more capability, with features like a power sunroof, technology package, and high-clearance steps for enhanced accessibility.
Inside, the Sierra 2500HD AT4 pampers you with premium amenities, including a Bose premium sound system, heated and ventilated front seats, and a 15-inch head-up display. The spacious cabin offers ample room for passengers and cargo, while the intuitive infotainment system keeps you connected and in control.
Safety is also a top priority, with features like forward collision alert, automatic emergency braking, and a surround-view camera system providing added peace of mind. The Sierra 2500HD AT4 is built to protect you and your loved ones, no matter where the road (or trail) takes you.
Whether you're tackling tough jobs, exploring the great outdoors, or simply seeking a capable and comfortable daily driver, the 2025 GMC Sierra 2500HD AT4 is the ultimate choice. Experience the power, capability, and refined luxury that make this truck a true standout in the heavy-duty segment. Visit our showroom today to take this remarkable vehicle for a test drive and discover how it can transform your driving experience.
Packed with a robust Duramax 6.6L V8 Turbodiesel engine, this Sierra 2500HD delivers an exceptional 470 horsepower and an astounding 975 lb-ft of torque, ensuring you have the muscle to handle even the most demanding jobs. The 10-speed automatic transmission and 4WD system provide seamless power delivery and exceptional control, making this truck a true workhorse.
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes Engine Block Heater) (470 hp, 975 lb-ft of torque)
- AT4 Premium Plus Package (Includes AT4 Preferred Package, Power Sunroof, Technology Package, and Off-Road High Clearance Step)
- Body Color Wheel Arch Moldings (LPO)
- Universal Vehicle Module (Provides vehicle data and supports Auto Vehicle Start, Shutdown Inhibit, Fast Idle and Snow Plow)
- 220-Amp Alternator
The Sierra 2500HD AT4 is designed to take you further, both on and off the beaten path. The advanced off-road suspension, hill descent control, and aggressive all-terrain tires ensure you can conquer even the most challenging terrain with confidence. The available AT4 Premium Plus Package adds even more capability, with features like a power sunroof, technology package, and high-clearance steps for enhanced accessibility.
Inside, the Sierra 2500HD AT4 pampers you with premium amenities, including a Bose premium sound system, heated and ventilated front seats, and a 15-inch head-up display. The spacious cabin offers ample room for passengers and cargo, while the intuitive infotainment system keeps you connected and in control.
Safety is also a top priority, with features like forward collision alert, automatic emergency braking, and a surround-view camera system providing added peace of mind. The Sierra 2500HD AT4 is built to protect you and your loved ones, no matter where the road (or trail) takes you.
Whether you're tackling tough jobs, exploring the great outdoors, or simply seeking a capable and comfortable daily driver, the 2025 GMC Sierra 2500HD AT4 is the ultimate choice. Experience the power, capability, and refined luxury that make this truck a true standout in the heavy-duty segment. Visit our showroom today to take this remarkable vehicle for a test drive and discover how it can transform your driving experience.
Eligible Benefits
All Features
- AT4 Preferred Package
- AT4 Premium Plus Package
- Preferred Equipment Group 4SB
- Technology Package
- 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
- Universal Home Remote
- 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
- Power Sunroof
- 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
- Speed control
- 2-Speed Active Transfer Case
- 220-Amp Alternator
- Engine Block Heater
- Exhaust Brake
- Heavy-Duty 80 Amp Battery
- Auto-dimming door mirrors
- Body Color Wheel Arch Moldings (LPO)
- Bumpers: body-color
- Front License Plate Kit
- Gloss Black Header Grille & Grille Insert Bars
- Heated door mirrors
- IntelliBeam Automatic High Beam On/Off
- LED Cargo Area Lighting
- LED Smoked Amber Roof Marker Lamps
- Off-Road High Clearance Step (LPO)
- Power door mirrors
- Rear step bumper
- Rear Wheelhouse Liners
- Spray-On Pickup Bedliner w/GMC Logo
- Turn signal indicator mirrors
- Winter Grille Cover
- 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
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Multicolor 15" Diagonal Head-Up Display
- 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
- Universal Vehicle Module
- 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
- Power Sliding Rear Window w/Defogger
- Rain sensing wipers
- Variably intermittent wipers
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*All inventory listed is subject to prior sale. Vehicles shown on this site may not currently be in Titus-Will's inventory or may be at a different Titus-Will location than identified online. All prices and offers are subject to change without notice. Prices and payments do not include tax, title fees, license fees, or registration fees. A documentary service fee of $200 may be added to the sale price or the capitalized cost of a vehicle. All vehicles are equipped with a satellite vehicle recovery system and anti-theft device which will be deactivated prior to delivery or can be purchased at the customer's option. All transactions are negotiable including price, trade allowance, interest rate (of which the dealer may retain a portion), term, and documentary fee. Any agreement is subject to execution of contract documents. While every effort has been made to ensure display of accurate data, including pricing data, the vehicle listings on this website may not reflect all accurate vehicle items. Vehicle price and applicable discounts, rebates, features, photographs, and options are generated from third party software and may contain errors. Titus-Will is not responsible for errors. It is the consumer's responsibility to verify the price and the existence and condition of any equipment listed. Factory APR rates cannot be combined with factory rebates unless otherwise stated. Not all consumers will qualify for all rebates. Restrictions may apply. See Titus-Will for additional details on factory and store offers. All materials on this site are presented to the user "as is" without warranty of any kind, either express or implied. MPG estimates on this website are EPA estimates provided by third party software. Your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology. All MPG estimates are based on the methodology in effect when the vehicles were new. For additional information about EPA ratings, visit http://www.fueleconomy.gov/feg/label/learn-more-PHEV-label.shtml. Titus-Will Protected branding may appear on all vehicles, however year, make, model, and mileage restrictions apply to the 90-day limited warranty component.
*All inventory listed is subject to prior sale. Vehicles shown on this site may not currently be in Titus-Will's inventory or may be at a different Titus-Will location than identified online. All prices and offers are subject to change without notice. Prices and payments do not include tax, title fees, license fees, or registration fees. A documentary service fee of $200 may be added to the sale price or the capitalized cost of a vehicle. All vehicles are equipped with a satellite vehicle recovery system and anti-theft device which will be deactivated prior to delivery or can be purchased at the customer's option. All transactions are negotiable including price, trade allowance, interest rate (of which the dealer may retain a portion), term, and documentary fee. Any agreement is subject to execution of contract documents. While every effort has been made to ensure display of accurate data, including pricing data, the vehicle listings on this website may not reflect all accurate vehicle items. Vehicle price and applicable discounts, rebates, features, photographs, and options are generated from third party software and may contain errors. Titus-Will is not responsible for errors. It is the consumer's responsibility to verify the price and the existence and condition of any equipment listed. Factory APR rates cannot be combined with factory rebates unless otherwise stated. Not all consumers will qualify for all rebates. Restrictions may apply. See Titus-Will for additional details on factory and store offers. All materials on this site are presented to the user "as is" without warranty of any kind, either express or implied. MPG estimates on this website are EPA estimates provided by third party software. Your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology. All MPG estimates are based on the methodology in effect when the vehicles were new. For additional information about EPA ratings, visit http://www.fueleconomy.gov/feg/label/learn-more-PHEV-label.shtml. Titus-Will Protected branding may appear on all vehicles, however year, make, model, and mileage restrictions apply to the 90-day limited warranty component.