Pre-Owned 2025 GMC Sierra 1500 AT4

VIN: 1GTUUEE83SZ109410
Stock: 109410

(34) Photos

Best Price $60,995

Disclaimer:

Selling Price applies to in-stock units only and excludes tax, tag, and other governmental fees and customer-selected options. In order to receive the selling price, you must bring in this advertisement and have the price referenced in your contract at the time of purchase or lease. MSRP is not the internet price and does not include the dealer handling & processing fee, title service fee or dealer installed equipment.

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 at (970) 840-0111 or by visiting us at the dealership.

Dealer Admin Documentation Fee of $799.95 is included in advertised vehicle sale price.

Basic Info

Exterior:

Summit White
Drivetrain:

4WD
Interior:

Jet Black w/Kalahari Accents
Transmission:

10-speed automatic
Engine:

6 Cyl, 3.0L
Mileage:

20,031

Key Features

AWD
Adaptive Cruise Control
Android Auto
Apple CarPlay
Automatic Climate Control
Backup Camera
Blind Spot Monitor
Bluetooth
Fog Lights
Forward Collision Warning
Keyless Entry
Lane Departure Warning
Lane keep assist
Leather Seats
Navigation System
Parking Sensors / Assist
Power Seats
Premium Package
Push Start
Rain Sensing Wipers
Side-Impact Air Bags
Sunroof / Moonroof
Technology Package
Tow Package
WiFi Hotspot
Wireless Phone Charging

History Report

Description

Vehicle Details
2025 GMC Sierra 1500 AT4 — 3.0L Diesel, 4WD, 19,536 miles — Yuma CO Elevate your drive with this 2025 GMC Sierra 1500 AT4, a rugged yet refined 4WD pickup boasting a fuel-efficient 6-cylinder 3.0L diesel engine and only 19,536 miles. Located in Yuma, CO, this GMC Sierra combines capability and comfort for drivers who demand performance on- and off-road. With low mileage and the best price in the area, this GMC Sierra delivers exceptional value for anyone seeking a modern diesel truck. Premium features include factory Navigation to guide your adventures, Android Auto for seamless smartphone integration, and Hands Free Bluetooth for safe, convenient calls and streaming. Experience concert-quality sound with the BOSE stereo, enhancing every commute and road trip. The vehicle carries a CARFAX 1-Owner history, giving you added confidence in its condition and care. The AT4 trim provides off-road-ready suspension, aggressive styling, and advanced towing capabilities—perfect for weekend excursions, work sites, or daily driving. Interior comforts and tech-forward amenities make long drives more enjoyable while the diesel powertrain ensures strong torque and towing efficiency. This 2025 GMC Sierra 1500 AT4 in Yuma, CO, offers low mileage, premium options, and the best price—an outstanding opportunity to own a capable diesel 4WD truck with a verified single-owner history. Schedule a test drive today and see firsthand why this GMC Sierra stands out among pre-owned trucks.

Equipment
Keep your hands warm all winter with a heated steering wheel in the vehicle . This vehicle is a certified CARFAX 1-owner. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. Engulf yourself with the crystal clear sound of a BOSE sound system in this 2025 GMC Sierra 1500. An off-road package is installed on the vehicle so you are ready for your four-wheeling best. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this unit. Anywhere on the planet, you will have hundreds of digital stations to choose from. Lane Keep Assist in this model helps maintain safe driving by gently steering to stay within the lane. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. See what's behind you with the back up camera on this model.

Packages
AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. Off-Road High Clearance Step. Power Sunroof. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Vehicle Details

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

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

Steering wheel audio controls
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

Engine, Duramax 3.0L Turbo-Diesel I6 (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.)
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

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

Vehicle Name: GMC Sierra 1500
Body Style: Crew Cab Pickup
Body Code: E63
Drivetrain: Four Wheel Drive
Passenger Capacity: 5
Gross Axle Wt Rating - Front: 3800
Gross Axle Wt Rating - Rear: 3800
Curb Weight - Front: 2846
Curb Weight - Rear: 1982
EPA Greenhouse Gas Score: 4
Fuel Economy Est-Combined: 24
EPA Fuel Economy Est - City: 22
EPA Fuel Economy Est - Hwy: 26
Tons/yr of CO2 Emissions @ 15K mi/year: 8.6
Gross Vehicle Weight Rating Cap: 7200
Gross Combined Wt Rating: 15000
Dead Weight Hitch - Max Trailer Wt.: 5000
Dead Weight Hitch - Max Tongue Wt.: 500
Wt Distributing Hitch - Max Trailer Wt.: 8800
Wt Distributing Hitch - Max Tongue Wt.: 880
Fifth Wheel Hitch - Max Trailer Wt.: 6500
Fifth Wheel Hitch - Max Tongue Wt.: 1625
Maximum Trailering Capacity: 9000
Engine Type: Turbocharged Diesel I6
Fuel System: Direct Injection
Engine Order Code: LZ0
Displacement: 3.0L/- TBD -
SAE Net Horsepower @ RPM: 305 @ 3750
SAE Net Torque @ RPM: 495 @ 2750
Trans Order Code: MQC
Trans Type: 10
Trans Description Cont.: Automatic
Trans Description Cont. Again:
First Gear Ratio (:1): 4.70
Second Gear Ratio (:1): 2.99
Third Gear Ratio (:1): 2.15
Fourth Gear Ratio (:1): 1.77
Fifth Gear Ratio (:1): 1.52
Sixth Gear Ratio (:1): 1.28
Seventh Gear Ratio (:1): 1.00
Eighth Gear Ratio (:1): 0.85
Ninth Gear Ratio (:1): 0.69
Tenth Gear Ratio (:1): 0.64
Reverse Ratio (:1): 4.87
Clutch Size:
Trans Power Take Off:
Trans PTO Access:
Transfer Case Model: Magna MP3023/4
Transfer Case Gear Ratio (:1), High: 1.00
Transfer Case Gear Ratio (:1), Low: 2.69
Transfer Case Power Take Off:
Cold Cranking Amps @ 0° F (Primary): 850
Cold Cranking Amps @ 0° F (2nd):
Maximum Alternator Capacity (amps): 220
Maximum Alternator Watts:
Total Cooling System Capacity: - TBD -
Engine Oil Cooler:
Frame Type: Hydroformed
Suspension Type - Front: Independent
Suspension Type - Rear: Solid Axle
Spring Capacity - Front: 3800
Spring Capacity - Rear: 3850
Axle Type - Front: - TBD -
Axle Type - Rear: - TBD -
Axle Capacity - Front: 3800
Axle Capacity - Rear: 3800
Axle Ratio (:1) - Front: 3.23
Axle Ratio (:1) - Rear: 3.23
Shock Absorber Diameter - Front: - TBD -
Shock Absorber Diameter - Rear: - TBD -
Stabilizer Bar Diameter - Front: 1.30
Stabilizer Bar Diameter - Rear:
Front Tire Order Code: QAE
Rear Tire Order Code: QAE
Spare Tire Order Code: QAQ
Front Tire Size: 275/60R20SL
Rear Tire Size: 275/60R20SL
Spare Tire Size: 255/80R17SL
Front Tire Capacity: 3800
Rear Tire Capacity: 3800
Spare Tire Capacity: - TBD -
Revolutions/Mile @ 45 mph - Front: N/A
Revolutions/Mile @ 45 mph - Rear: N/A
Revolutions/Mile @ 45 mph - Spare: N/A
Front Wheel Size: 20 x 9
Rear Wheel Size: 20 x 9
Spare Wheel Size: 17 x 8
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Steel
Steering Type: Electric Rack & Pinion
Steering Ratio (:1), On Center: - TBD -
Steering Ratio (:1), At Lock: - TBD -
Turning Diameter - Curb to Curb: 47.3
Turning Diameter - Wall to Wall: N/A
Brake Type: Pwr
Brake ABS System: 4-Wheel
Brake ABS System (Second Line):
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 13 x 1.18
Rear Brake Rotor Diam x Thickness: 13.6 x 0.79
Drum - Rear (Yes or ):
Rear Drum Diam x Width:
Fuel Tank Capacity, Approx: 24
Aux Fuel Tank Capacity, Approx:
Fuel Tank Location: - TBD -
Aux Fuel Tank Location:
Front Head Room: 43.03
Front Leg Room: 44.53
Front Shoulder Room: 64.54
Front Hip Room: 60.78
Second Head Room: 40.12
Second Leg Room: 43.4
Second Shoulder Room: 64
Second Hip Room: 59.24
Wheelbase: 147.55
Length, Overall: 232.9
Width, Max w/o mirrors: 81.24
Height, Overall: 78.35
Overhang, Front: - TBD -
Overhang, Rear w/o bumper: - TBD -
Front Bumper to Back of Cab: - TBD -
Cab to Axle: - TBD -
Cab to End of Frame: - TBD -
Ground to Top of Load Floor: - TBD -
Ground to Top of Frame: - TBD -
Frame Width, Rear: - TBD -
Ground Clearance, Front: 11.1
Ground Clearance, Rear: 11.1
Cargo Box Length @ Floor: 69.92
Cargo Box Width @ Top, Rear: - TBD -
Cargo Box Width @ Floor: 71.4
Cargo Box Width @ Wheelhousings: 50.63
Cargo Box (Area) Height: 22.4
Tailgate Width: - TBD -
Cargo Volume: 62.9
Ext'd Cab Cargo Volume: - TBD -
Model Group: Sierra
Vehicle Segment: Large Pick-up
Vehicle Type: Crew Cab
Body Cab Style: Crew Cab
Bed Style: regular
Engine Displacement Units: 3.0
Engine Camshaft: DOHC
Engine Block Type: aluminum
Engine Cylinder Count: 6
Engine Valve Count: 4
Country of Origin: United States GMC Truck

AT4 Premium Package: Off-Road High Clearance Step
Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote
Off-Road High Clearance Step
Power Sunroof
Apple CarPlay/Android Auto smart device wireless mirroring
Forward Collision Alert with Automatic Braking
Front Pedestrian Braking
Wi-Fi Hotspot capable mobile hotspot internet access
HD Rear Vision Camera w/Hitch View rear mounted camera
Lane Keep Assist with Lane Departure Warning
Rear Cross Traffic Braking collision mitigation
Adaptive cruise control with stop and go
Head-up display
Automatic Emergency Braking predictive brake assist system
Cruise control with steering wheel mounted controls
Smart device and keyfob engine start control
Ventilated driver and front passenger seats
Integrated navigation system with voice activation
Heated steering wheel
Heated driver and front passenger seats
Heated rear seats
Leather front seat upholstery
Primary monitor touchscreen
First-row sliding and tilting glass sunroof with express open/close activation sunshade
Driver seat power reclining
lumbar support
cushion tilt
fore/aft control and height adjustable control
AutoTrac part and full-time 4WD
Duramax 3L I-6 diesel direct injection
DOHC
variable valve control
intercooled turbo
diesel
engine with 305HP
Front wireless smart device charging
Google Built-In built-in virtual assistant
Teen Driver restricted driving mode
Rear Pedestrian Alert rear pedestrian detection warning
Keyless Open/Keyless Start with hands-free access and push button start
Keyfob window control
HD Surround Vision w/Hitch View aerial view camera
GCW Alert weight capacity alert
Video-feed rearview mirror
Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
Bluetooth wireless audio streaming
Vehicle to trailer hitching assist
Gage cluster display size: 12.30
Front mounted camera with washer
Right side camera
Pickup box camera
Left side camera
Trailer Side Blind Zone Alert blind spot warning
Following Distance Indicator
Trailer light test
Trailer light malfunction warning
Trailer theft alarm
Dual-zone front climate control
Voice-activated climate control
Full gage cluster screen
IntelliBeam auto high-beam headlights
Immobilizer
Driver Air Bag
Passenger Air Bag
Front Side Air Bag
Front Head Air Bag
Rear Head Air Bag
Climate Control
Multi-Zone A/C
A/C
Security System
AM/FM Stereo
ABS
4-Wheel Disc Brakes
Cruise Control
Rear Defrost
Locking/Limited Slip Differential
Four Wheel Drive
Straight 6 Cylinder Engine
Turbocharged
Floor Mats
Diesel Fuel
Daytime Running Lights
Keyless Entry
Power Door Locks
Heated Mirrors
Power Mirror(s)
Navigation System
Power Driver Seat
Power Passenger Seat
Pass-Through Rear Seat
Leather Seats
Bucket Seats
Power Steering
Adjustable Steering Wheel
Conventional Spare Tire
Traction Control
Aluminum Wheels
Power Windows
Intermittent Wipers
A/T
Premium Sound System
MP3 Capability
Fog Lamps
Heated Front Seat(s)
Privacy Glass
Variable Speed Intermittent Wipers
Rain Sensing Wipers
Steering Wheel Audio Controls
Auto-Dimming Rearview Mirror
Mirror Memory
Rear Parking Aid
Driver Adjustable Lumbar
Passenger Adjustable Lumbar
Seat Memory
Transmission w/Dual Shift Mode
Tow Hitch
Tow Hooks
Tire Pressure Monitor
Bluetooth Connection
Telematics
Remote Engine Start
Back-Up Camera
Stability Control
Keyless Start
Auxiliary Audio Input
Heated Rear Seat(s)
Cooled Front Seat(s)
Power Folding Mirrors
Passenger Air Bag Sensor
Blind Spot Monitor
Lane Departure Warning
Heated Steering Wheel
Cross-Traffic Alert
Lane Keeping Assist
WiFi Hotspot
10-Speed A/T
Adaptive Cruise Control
Smart Device Integration
Aerial View Display System
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams
LED Headlights
Requires Subscription
Driver Monitoring
Integrated Tailgate Step

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Disclaimer:

Dealer Admin Documentation Fee of $799.95 is included in advertised vehicle sale price.

Pre-Owned 2025 GMC Sierra 1500 AT4

Basic Info

Key Features

History Report

Description

Vehicle Details

Exterior

Interior

Entertainment

Mechanical

Safety

Tech Specs

Details

Payment Options

Cash

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