Ferguson Buick GMC

950 South Academy Blvd Colorado Springs, CO 80910

2026 GMC Sierra 3500HD AT4 at Ferguson Buick GMC

2026 GMC Sierra 3500HD AT4

Selling Price : $93,878

Vehicle Basics

Additional Incentives

  • Vehicle Make : GMC
  • Vehicle Model : Sierra 3500HD
  • Condition : New
  • Mileage : 0
  • VIN : 1GT4UVEY3TF126064
  • Stock # : T26036
  • Engine : Turbocharged Diesel V8 6.6L/
  • Transmission : 10-Speed Automatic
  • Ext. Color : Coastal Dune
  • Int. Color : Jet Black with Kalahari accents
  • Vehicle Type : Crew Cab Pickup
  • Body Style : Crew Cab Pickup
  • Drivetrain : 4WD
City MPG * 0 Hwy MPG * 0

*Actual MPG rating will vary with options, driving conditions, habits and vehicle condition.

Navigation, Heated Leather Seats, ASSIST STEPS, POWER-RETRACTABLE, BLAC... Heated Rear Seat, 4x4, Turbo Charged, Alloy Wheels, Bed Liner, 3 YEARS SIRIUSXM. Coastal Dune exterior and Jet Black with Kalahari accents interior SEE MORE!KEY FEATURES INCLUDELeather Seats, Heated Driver Seat, Heated Rear Seat. GMC AT4 with Coastal Dune exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*.OPTION PACKAGESENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), ASSIST STEPS, POWER-RETRACTABLE, BLACK includes LED lighting, TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display, 3 YEARS ONSTAR ONE, AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window and (U01) Roof Marker Lamps, 3 YEARS SIRIUSXM, LPO, ALL-WEATHER FLOOR LINERS, 1ST AND 2ND ROWS (includes AT4 logo), AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones. (STD), TRANSMISSION, 10-SPEED AUTOMATIC. 4x4, Aluminum Wheels, Keyless Entry, Privacy Glass, Steering Wheel Controls, Heated Mirrors, Electronic Stability Control.WHO WE AREWe have been providing quality Buick and GMC service in Colorado for nearly 40 years! We were built with our customers in mind, and want to provide nothing but the best possible customer service in the auto industry. Ferguson Buick GMC serves customers from Denver, Colorado Springs, Pueblo and beyond. We take ANYTHING on Trade!Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

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Dealership Info

Ferguson Buick GMC

Ferguson Buick GMC

Vehicle Features

  • 10-Speed A/T
  • 4-Wheel Disc Brakes
  • 8 Cylinder Engine
  • A/C
  • A/T
  • ABS
  • Adaptive Cruise Control
  • Adjustable Steering Wheel
  • Aluminum Wheels
  • AM/FM Stereo
  • Apple CarPlay
  • Auto-Dimming Rearview Mirror
  • Auxiliary Audio Input
  • Back-Up Camera
  • Bed Liner
  • Blind Spot Monitor
  • Bluetooth
  • Bucket Seats
  • Climate Control
  • Conventional Spare Tire
  • Cross-Traffic Alert
  • Cruise Control
  • Daytime Running Lights
  • Diesel Fuel
  • Driver Adjustable Lumbar
  • Driver Air Bag
  • Floor Mats
  • Fog Lamps
  • Four Wheel Drive
  • Front Head Air Bag
  • Front Side Air Bag
  • Gasoline Fuel
  • Heads-Up Display
  • Heated Mirrors
  • Heated Seats
  • Heated Seats
  • Heated Seats
  • Heated Steering Wheel
  • Integrated Turn Signal Mirrors
  • Intermittent Wipers
  • Keyless Entry
  • Keyless Start
  • Leather Seats
  • Locking/Limited Slip Differential
  • Mirror Memory
  • MP3 Player
  • Multi-Zone A/C
  • Navigation System
  • Pass-Through Rear Seat
  • Passenger Adjustable Lumbar
  • Passenger Air Bag
  • Power Door Locks
  • Power Driver Seat
  • Power Mirror(s)
  • Power Passenger Seat
  • Power Retractable Running Boards
  • Power Steering
  • Power Windows
  • Premium Sound
  • Privacy Glass
  • Rain Sensing Wipers
  • Rear Defrost
  • Rear Head Air Bag
  • Rear Parking Aid
  • Remote Start
  • Requires Subscription
  • Running Boards/Side Steps
  • Satellite Radio
  • Seat Memory
  • Security System
  • Sliding Rear Window
  • Smart Device Integration
  • Stability Control
  • Steering Wheel Audio Controls
  • Telematics
  • Tire Pressure Monitor
  • Tires - Front All-Terrain
  • Tires - Rear All-Terrain
  • Tow Hitch
  • Tow Hooks
  • Traction Control
  • Turbo/Supercharged
  • Variable Speed Intermittent Wipers
  • WiFi Hotspot
  • LPO CONSOLE-MOUNTED SAFE (dealer-installed)
  • ASSIST STEPS POWER-RETRACTABLE BLACK includes LED lighting
  • REAR CAMERA MIRROR inside rearview auto-dimming with full camera display
  • LPO CARGO CONVENIENCE PACKAGE includes (S1O) Console-Mounted Safe LPO and (VBJ) rear under seat storage LPO (dealer-installed)
  • GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
  • LICENSE PLATE KIT FRONT
  • TIRES LT275/65R20 ALL-TERRAIN BLACKWALL (STD)
  • AUDIO SYSTEM 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones. (STD)
  • TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display
  • 3 YEARS ONSTAR ONE
  • TRANSMISSION 10-SPEED AUTOMATIC
  • 3 YEARS SIRIUSXM
  • ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
  • GVWR 12 250 LBS. (5557 KG) WITH SINGLE REAR WHEELS
  • WINTER GRILLE COVER
  • TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors. Sensor functionality requires (UET) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
  • WINDOW POWER REAR SLIDING with rear defogger
  • SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions (Includes (KW5) 220-amp alternator
  • UNIVERSAL HOME REMOTE
  • ENGINE BLOCK HEATER
  • LPO HITCH PACKAGE Gooseneck ball and chain tiedown kit with case (dealer-installed)
  • SUNROOF POWER
  • LPO REAR UNDERSEAT STORAGE composite storage bin and lockable lid (dealer-installed)
  • AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
  • LAMPS SMOKED AMBER ROOF MARKER (LED)
  • AT4 PREMIUM PLUS PACKAGE includes (PDO) AT4 Preferred Package (CF5) power sunroof (CWM) Technology Package and (VXW) Off-Road High Clearance step LPO
  • REAR AXLE 3.42 RATIO
  • EXHAUST BRAKE
  • WHEELS 20 (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS 8 SPOKES (STD)
  • LPO ALL-WEATHER FLOOR LINERS 1ST AND 2ND ROWS (includes AT4 logo)
  • AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote (A48) rear sliding power window and (U01) Roof Marker Lamps
  • ALTERNATOR 220 AMPS
  • SEATS FRONT BUCKET WITH CENTER CONSOLE (STD)
  • MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY
  • JET BLACK WITH KALAHARI ACCENTS PERFORATED FRONT LEATHER SEATING SURFACES
  • COASTAL DUNE
  • Wheelhouse liners rear
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Bumper rear body-color with bumper CornerSteps
  • Tire spare LT275/70R18 all-terrain blackwall
  • Tailgate GMC MultiPro Tailgate with six functional load/access features. NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
  • Grille Gloss Black header and grille insert bars with Black chrome accents
  • Glass deep-tinted
  • Moldings beltline Black
  • CornerStep rear bumper
  • Tailgate and bed rail protection caps top
  • Headlamps Animated LED projectors LED turn signals and Daytime Running Lamps
  • Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
  • Tires LT275/65R20 all-terrain blackwall (Requires single rear wheels.)
  • Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
  • Mirror caps high gloss Black
  • Door handles body-color
  • Bedliner Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Available with Ship Thru code (SQE) or (TCH) not available with any other Ship Thru code.)
  • Mirrors outside power-adjustable vertical trailering with heated and auto-dimming upper glass (driver and passenger) lower convex mirrors turn signal indicators puddle lamps perimeter lighting auxiliary lighting power folding/extending (extends 3.31 [84.25mm])
  • Wheels 20 (50.8 cm) High Gloss black aluminum wheels 8 spokes
  • Taillamps Animated LED Signature Tail Stop turn and Reverse lamps
  • Fog lamps LED
  • Bumper front body-color lower
  • IntelliBeam automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
  • Cargo tie downs (12) fixed rated at 500 lbs per corner
  • Single Rear Wheels
  • Wipers front rain-sensing
  • Bed Step Black integrated on forward portion of bed on driver and passenger side
  • Door locks power
  • SiriusXM
  • Driver memory recalls driver presets for power driver seat and outside mirrors
  • Seating heated driver and front outboard passenger
  • Remote vehicle starter system
  • 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 underseat storage (includes child seat top tether anchor)
  • Window power front drivers express up/down
  • Adaptive Cruise Control
  • Center Console floor-mounted with cup holders cell phone storage power cord management hanging file folder capability
  • Wireless Charging
  • Air vents rear
  • Seats front bucket with center console
  • Steering column manual Tilt-Wheel and telescoping
  • Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
  • Seat adjuster passenger 10-way power including lumbar
  • Seats ventilated driver and front passenger
  • Defogger rear-window electric
  • SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy visit siriusxm.com which includes full terms and how to cancel. All fees content features and availability are subject to change. Some features require GM connected vehicle services.)
  • Power outlet bed mounted 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • 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 (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)
  • Audio System 13.4 diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Keyless Open and Start includes remote keyless entry
  • Compass located in instrument cluster
  • Theft-deterrent system unauthorized entry
  • Wireless Phone Projection for Apple CarPlay and Android Auto
  • Steering wheel heated
  • USB Ports 2 Charge/Data ports located inside center console
  • USB ports (2) charge-only rear
  • GMC Premium information Display- 13.4 diagonal Multicolor touch screen
  • USB Ports 2 (first row) located on console
  • Seats heated second row outboard seats
  • Air conditionin

Disclaimer & Legal Info

Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Prices are valid thru the close of business, today only.