Used 2025 GMC Sierra 1500 AT4

Stock: AFP22882VIN: 1GTUUEEL7SZ325362

Stock: AFP22882 VIN: 1GTUUEEL7SZ325362

Used 2025 GMC Sierra 1500 AT4

Detailed Pricing
Price:
$55,995
DOC Fees:
$599
Your Price:
$56,494

Vehicle Highlights

Views
275
Overview
AFP22882
Stock
1GTUUEEL7SZ325362
VIN
54,631
Miles
Truck
Body
4X4
Drivetrain
Summit White
Exterior
Jet Black With Kalahari Accents
Interior
147.5
Wheelbase
EcoTec3 6.2L V8
Engine
Gas
Fuel
10-Speed Automatic
Transmission
4
Doors
17*
Highway MPG (EPA estimate)
14*
City MPG (EPA estimate)
Crew Cab
Cab Type
Description
MAKE SURE TO CALL OR VISIT THE AMERICAN FORK LOCATION: This 2025 GMC Sierra 1500 AT4 in white delivers commanding capability with purposeful design. The truck combines serious performance with refined comfort, making it ready for both workdays and weekend adventures. Whether you need to haul, tow, or simply navigate demanding terrain, this Sierra AT4 is engineered to handle it all. - EcoTec3 6.2L V8 with 420 hp and 460 lb-ft of torque - Dual sport-mode active exhaust with dynamic fuel management - 10-Speed automatic transmission with 4WD - Premium Bose 7-speaker sound system with SiriusXM 360L - Wireless Apple CarPlay and Android Auto compatibility - 10-way power driver and passenger seats with lumbar support - Heated and ventilated front seats with heated rear seats - Off-road suspension with auto-locking rear differential - Ultrasonic front and rear park assist - Lane Keep Assist with Lane Departure Warning - Automatic Emergency Braking with Front Pedestrian Braking - HD Surround Vision with trailer camera provisions - Integrated Trailer Brake Controller with trailering package - Navigation system with wireless charging - 20-inch machined aluminum wheels with all-terrain tires The AT4 package positions this Sierra as a serious off-road contender without sacrificing on-road refinement. The off-road suspension works seamlessly with hill descent control and auto-locking rear differential to tackle challenging terrain confidently. Spray-on bedliner protection preserves the truck bed, while red recovery hooks add both function and attitude. Inside, the cabin reflects GMC's commitment to quality and convenience. Heated and ventilated seating keeps you comfortable in any season, while the premium audio system and wireless smartphone integration keep you connected. The 10-way adjustable power seats with lumbar support provide personalized comfort for long drives, and the dual-zone automatic climate control maintains your preferred temperature regardless of outside conditions. Safety technology surrounds you with confidence. Automatic Emergency Braking, Forward Collision Alert, and Lane Keep Assist work together to help prevent accidents. The Ultrasonic park assist and HD Surround Vision make maneuvering easier, while the Integrated Trailer Brake Controller ensures controlled towing in any situation. Multiple airbags and electronic stability control provide foundational protection. The truck's practical features make ownership straightforward. Wireless charging keeps devices ready, while the Wi-Fi hotspot keeps your crew connected. USB ports throughout the cabin and a 120-volt power outlet in the bed support modern devices and equipment. Remote vehicle starter, push-button start, and keyless entry add everyday convenience. This Sierra 1500 AT4 stands ready to work hard and carry you in style. With genuine truck capability, refined comfort, and modern technology, it represents a thoughtful investment. We invite you to visit our showroom to experience this truck firsthand and discover why the AT4 delivers such compelling value.
Features
Apple CarPlay

Apple CarPlay

Bed Liner

Bed Liner

Brake Assist

Brake Assist

Collision Warning

Collision Warning

Ventilated Seats

Ventilated Seats

Fog Lights

Fog Lights

Heated Seats

Heated Seats

Heated Side Mirrors

Heated Side Mirrors

Keyless Entry

Keyless Entry

Lane Keep

Lane Keep

Leather Seats

Leather Seats

Memory Seats

Memory Seats

Navigation

Navigation

Parking Assist

Parking Assist

Power Seat

Power Seat

Power Windows

Power Windows

Premium Audio

Premium Audio

Push Button Starting

Push Button Starting

Rain Sensing Wipers

Rain Sensing Wipers

Rear Heated Seats

Rear Heated Seats

Satellite Radio

Satellite Radio

Security System

Security System

Side-Impact Air Bags

Side-Impact Air Bags

Stability Control

Stability Control

WiFi Hotspot

WiFi Hotspot

Remote Start

Remote Start

Tow Hitch

Tow Hitch

Heated Steering Wheel

Heated Steering Wheel

Details
Model Overview
The GMC Sierra 1500 comes in six different drivetrain configurations and one of five distinct body styles - regular cab with a long or standard bed, crew cab with a short or standard bed, and double cab with a standard bed. Beyond that, the 1500 can be equipped with configurations that include a 4.3L V6 that produces 285 horsepower, a 2.7L turbocharged 4-cylinder that makes 310 horsepower and 348 pound-feet of torque, a 5.3L V8 making 355 horsepower and 383 lb.-ft of torque and finally, a 3.0L inline-6 cylinder turbo diesel making 305 horsepower and 460 lb.-ft of torque. The Sierra also offers a powerful 6.2L Ecotec3 V8 delivering up to 420-horsepower and 460 lb.-ft of torque, also capable of offering a payload capacity of 9400 lbs.

All 1500 and Sierras come with the option of 4-wheel drive with maximum tow ratings top out at 12,200 pounds when properly equipped.

Trim levels for the 1500 come in eight different flavors Pro, SLE, Elevation, SLT, Denali, AT4, AT4X, and Denali Ultimate. In standard Sierra trim, the Sierra is fairly basic with automatic windows and door locks, air conditioning, Bluetooth, Apple CarPlay/Android Auto, two USB ports and Teen Driver Safety suite as standard equipment.

SLE versions add OnStar, heated exterior mirrors, heated front seats, leather-wrapped heated steering wheel with audio controls, 8-inch touchscreen audio system with six speakers, dual-zone climate control, SiriusXM radio capability, cruise control, two 12V power sockets, four USB ports, remote keyless entry with remote engine start and a EZ Lift/Lower tailgate.

The SLT trim includes leather upholstery seating, steering wheel mounted audio controls, power adjustable pedals and power-folding mirrors with tilt down function and GMC's MultiPro Tailgate.

Denali versions come in only one trim level and in crew cab and short-bed. Regardless of bed-length, the Sierra Denali includes an 8-inch color touch screen, 7-speaker, wireless phone charger, six USB ports, ventilated driver/front passenger seats, a rear-camera mirror, a surround view camera system. The Denali also comes with a unique grill and other selected trim. Standard safety features on the Denali include blind spot warning, rear collision warning front/rear parking sensors,

GMC's AT4 off-road model includes a 2-inch lift, off-road Rancho shock-absorbers, Goodyear Wrangler Territory tires, high-clearance step, a standard V8 with four-wheel drive and special tires for back roads.

Available safety equipment includes front pedestrian braking, forward-collision alert, rear cross-traffic alert, lane-keep assist with lane-departure warning, automatic braking, and lane-change alert with blind-zone alert. However, more common items such as a rear seat entertainment system, a navigation system, wireless mobile device charging, a remote locking tailgate and a sunroof are also available on the Sierra.
Model Strengths
Many Configuration Possibilities
High Towing Capacity
Pro Grade Trailering System
Standard Luxury Options
Model Changes
For 2025, the GMC Sierra 1500 returns with minimal changes.
Model Value
The GMC Sierra derives a lot of value from being extremely customizable. Even in its most basic form, the Sierra feels upscale, but still extremely capable. The Sierra is affordable enough that owners will feel comfortable using the truck in the utilitarian way it was intended. Furthermore, updates to the MultiPro tailgate and Prograde Trailering system are a real game-changer in this competitive truck market. Denali editions offer plenty of luxury for those who want a truck that both works hard and coddles its occupants. The Sierra competes with many other pickup trucks in its class, such as the Ram 1500, Ford F-150 and its close sibling; the Chevrolet Silverado.
Features
Navigation System
Preferred Equipment Group 4SB
Trailering Package
7 Speakers
AM/FM radio: SiriusXM with 360L
Premium Bose 7-Speaker Sound System
Radio data system
Radio: Premium GMC Infotainment Audio 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 Interior Power Outlet
Driver Memory
Memory seat
Power driver seat
Power Front Passenger Windows w/Express Up/Down
Power Front Windows w/Driver Express Up/Down
Power Rear Windows w/Express Down
Power steering
Power windows
Push Button Start
Remote keyless entry
Remote Vehicle Starter System
Steering wheel mounted audio controls
Auto-Locking Rear Differential
Off-Road Suspension
Power Rake & Telescoping Steering Column
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 Door Locks
Brake assist
Electronic Stability Control
Hill Descent Control
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Perimeter Lighting
Panic alarm
Security system
Theft Deterrent System (Unauthorized Entry)
Speed control
170 Amp Alternator
220 Amp Alternator
Auxiliary External Transmission Oil Cooler
Block heater
External Engine Oil Cooling
Heavy-Duty Air Filter
Auto-dimming door mirrors
Black Chrome Grille Insert Bars
Bumpers: body-color
Dual Active Exhaust
Front License Plate Kit
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
2 Charge/Data USB Ports Inside Center Console
2 Type-C Charge-Only Rear USB Ports
2 USB Ports
Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Buckle to Drive
Color-Keyed Carpeting Floor Covering
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
Lane Keep Assist w/Lane Departure Warning
OnStar Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Cross Traffic Braking
Rear Pedestrian Detection
Rear Prem Floor Liners w/Removable Carpet Insert
Rear reading lights
Rear seat center armrest
Safety Alert Seat
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trailer Camera Provisions
Trailer Side Blind Zone Alert
Trip computer
Ultrasonic Front & Rear Park Assist
Voltmeter
Wi-Fi Hotspot Capable
Wireless Apple CarPlay/Wireless Android Auto
Wireless Charging
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 Seating
Heated front seats
Heated rear seats
Perforated Front Leather Seat Trim
Power passenger seat
Split folding rear seat
Ventilated Driver & Front Passenger Seats
Ventilated front seats
Passenger door bin
Hitch Guidance
Hitch View
In-Vehicle Trailering System App
Integrated Trailer Brake Controller
Red Recovery Hooks
18" x 8.5" Machined Aluminum Wheels
Alloy wheels
Wheels: 20" x 9" Machined Aluminum
Deep-Tinted Glass
Front Rain-Sensing Wipers
Rain sensing wipers
Variably intermittent wipers
3.23 Rear Axle Ratio
Package
Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
Mechanical
Rear axle, 3.23 ratio
Pickup bed
GVWR, 7200 lbs. (3266 kg) (Requires TK10*43 Crew Cab 4WD model with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Air filter, heavy-duty
Automatic Stop/Start
Hill Descent Control
Auto-locking rear differential
Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
Suspension, Off-Road with 2" factory installed lift and monotube shocks
Four wheel drive
Alternator, 220 amps (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Frame, fully-boxed, hydroformed front section
Trailer brake controller, integrated
Recovery hooks, Red
Skid Plates
Cargo tie downs (12), fixed
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill
Exhaust, dual system (Includes chrome exhaust tips. Not available with (L87) 6.2L EcoTec3 V8 engine.)
Exhaust, aluminized stainless-steel muffler and tailpipe
Exterior
Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
Wheelhouse liners, rear (Deleted with (PCP) AT4 CarbonPro Edition.)
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper, front, body-color lower
Bumper, rear body-color with corner steps
CornerStep, rear bumper
Grille (Black chrome grille insert bars with gloss black header and accents.)
Fog lamps, LED
Lighting, perimeter
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
Mirror caps, high gloss Black
Wipers, front rain-sensing
Glass, deep-tinted
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Tailgate, GMC MultiPro Tailgate with six functional load/access features
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Tailgate and bed rail protection caps, top
Door handles, body-color
Entertainment
Steering wheel audio controls
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Interior
Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
Seats, heated second row outboard seats
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Floor covering, color-keyed carpeting
Steering column, power rake and telescoping
Steering wheel, wrapped
Steering wheel, heated
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
In-Vehicle Trailering App System, includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module
Compass, located in instrument cluster
Exterior Temperature Display, located in radio display
Remote vehicle starter system
Adaptive Cruise Control
Theft-deterrent system, unauthorized entry
Steering column lock, electrical
Wireless Charging
Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
USB ports, (2) charge-only, rear
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Safety
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Hitch View with image adjustment, Pan/Zoom/Tilt
Hitch Guidance
Trailer Camera Provisions and trailer viewing software
Front and Rear Park Assist, ultrasonic
Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
Trailer Side Blind Zone Alert
Rear Cross Traffic Braking
Rear Pedestrian Alert
Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)
Seat Belt Adjustable Guide Loops, front row only
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
Rear Seat Reminder
Rear Seat Belt Indicator

Warranty Information

30-Day/3,000-Mile Engine and Powertrain Guarantee

We stand behind our trucks by offering a 30-day/3,000-mile engine and powertrain guarantee on vehicles under 8 model years in age and with less than 100,000 miles. This warranty covers components such as, but not limited to:

  • Engine
  • Transmission
  • Driveshafts
  • Transfer case
  • Differentials
  • Other major internal moving parts of the engine

Additional Warranty Coverage Options

Need additional coverage that goes beyond our standard 30-day/3,000-mile engine and powertrain guarantee? Then we have exactly what you need for a little extra peace of mind.

Specifically, Truck Ranch is proud to offer many other warranty and protection packages that include up to 100,000 additional miles of coverage. These programs can also provide coverage for additional components on your truck.

Feel free to contact us for more information on these available warranty and protection options.

More Reasons to Buy from Truck Ranch

We'll Ship Anywhere

We can ship your vehicle to you in 5-6 days. Our team is made up of automotive professionals you can trust and we guarantee a hassle-free, satisfying car buying experience. We look forward to serving you!

3 Day Exchange Policy

No questions asked! We're your #1 source for quality used car, trucks, and SUVs, and ready to meet your needs. We also offer free at home test-drives, home delivery, concierge service, and much more!

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Tax, Title and Tags not included in vehicle prices shown and must be paid by the purchaser. 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 by visiting us at the dealership.

Based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a month term, % interest and % downpayment.

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