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2026 GMC Sierra 2500HD
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15
2026 GMC Sierra 2500HD AT4
-
$75,387 SIMPLIFIED PRICE
- Price: $74,998
- Service Fee: $389
- Simplified Price: $75,387
-
Explore Payment Options
- Schedule Test Drive
-
$75,387 SIMPLIFIED PRICE
- Price: $74,998
- Service Fee: $389
- Simplified Price: $75,387
-
Explore Payment Options
- Schedule Test Drive
- Click To Call
Visit our Store
- Holiday Ford WI
-
390 Rolling Meadows Drive
Fond Du Lac, WI 54937
- Sales: 920-202-5016
- Service: 920-351-4247
- Parts: 920-351-4247
- Mobile Sales: 920-322-9600
Vehicle Information
VIN:
1GT1UPEY9TF140436
Stock #:
T9579
-
Condition Used
-
Body Style Crew Cab Pickup -
Exterior Color Coastal Dune
-
Interior Color Jet Black W And Kalahari Accents
-
Mileage 8,537
-
Engine 8 Cylinder Engine -
Transmission 10-SPEED AUTOMATIC -
Fuel Type Diesel Fuel
Highlighted Features
Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
- Adaptive Cruise Control
- Remote Start
- 4WD/AWD
- Wireless Phone Charging
- Blind Spot Monitor
- Parking Assistance
- Automatic Climate Control
Dealer Comments
Why Buy from Holiday Buick GMC?
When you choose this 2026 GMC Sierra 2500HD AT4 from Holiday Buick GMC, you’re not just buying a used car – you’re investing in quality, reliability, and peace of mind. Located in Fond Du Lac,WI, we’re proud to offer the best selection of certified pre-owned GMCvehicles and top-tier used cars in our local area.
Here’s why savvy buyers trust us:
Transparent Pricing: At $75,387, what you see is what you pay.
Certified Quality: Every vehicle, like this 2026 GMC Sierra 2500HD AT4, undergoes a rigorous multi-point inspection to ensure it meets our high standards.
Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating.
<br><br><b>CARBRAVO CERTIFIED PRE-OWNED BENEFITS</b><br><br><strong>The Standard for GM</strong> - CarBravo is the official Certified Pre-Owned program for Chevrolet, Buick, and GMC.<br> <strong>Expert Certification </strong>- Every vehicle undergoes a multipoint inspection and reconditioning by GM factory-trained technicians.<br> <strong>Comprehensive Coverage </strong>- Includes a 12-month/12,000-mile bumper-to-bumper warranty.<br> <strong>Ownership Confidence </strong>- Includes 24-hour Roadside Assistance and Courtesy Transportation during warranty repairs.<br> <strong>Exchange Policy </strong>- A 10-day/500-mile exchange program to ensure total satisfaction., CLEAN CARFAX REPORT, **1 OWNER**
OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT:
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, COASTAL DUNE
Ready to drive home this 2026 GMC Sierra 2500HD AT4 today at Holiday Buick GMC? Call us at (920) 238-3058 to schedule your visit. Don’t miss out – at this price $75,387 it won’t last long!
We strive to ensure that all vehicles are properly priced, but occasionally errors may occur. Please call to confirm vehicle price, options, and availability.
When you choose this 2026 GMC Sierra 2500HD AT4 from Holiday Buick GMC, you’re not just buying a used car – you’re investing in quality, reliability, and peace of mind. Located in Fond Du Lac,WI, we’re proud to offer the best selection of certified pre-owned GMCvehicles and top-tier used cars in our local area.
Here’s why savvy buyers trust us:
Transparent Pricing: At $75,387, what you see is what you pay.
Certified Quality: Every vehicle, like this 2026 GMC Sierra 2500HD AT4, undergoes a rigorous multi-point inspection to ensure it meets our high standards.
Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating.
<br><br><b>CARBRAVO CERTIFIED PRE-OWNED BENEFITS</b><br><br><strong>The Standard for GM</strong> - CarBravo is the official Certified Pre-Owned program for Chevrolet, Buick, and GMC.<br> <strong>Expert Certification </strong>- Every vehicle undergoes a multipoint inspection and reconditioning by GM factory-trained technicians.<br> <strong>Comprehensive Coverage </strong>- Includes a 12-month/12,000-mile bumper-to-bumper warranty.<br> <strong>Ownership Confidence </strong>- Includes 24-hour Roadside Assistance and Courtesy Transportation during warranty repairs.<br> <strong>Exchange Policy </strong>- A 10-day/500-mile exchange program to ensure total satisfaction., CLEAN CARFAX REPORT, **1 OWNER**
OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT:
Preferred Equipment Group 4SB
- SiriusXM with 360L Trial Subscription
- Front Bucket Seats
- Power Front Passenger Windows with Express Up/down
- Deep-Tinted Glass
- Keyless Open and Start
- Rear Wheelhouse Liners
- Rear Premium Floor Liners with Removable Carpet Insert
- Front Premium Floor Liners with Removable Carpet Insert
- Push Button Start
- Remote Vehicle Starter System
- Electric Rear-Window Defogger
- Front Rain-Sensing Wipers
- Spray-On Pickup Bedliner with GMC Logo
- Floor-Mounted Centre Console
- Gloss Black Header Grille and Grille Insert Bars
- Safety Alert Seat
- AM/FM Stereo with Premium GMC Infotainment System
- Wireless Charging
- Heated Driver and Front Outboard Passenger Seats
- Heated 2nd Row Outboard Seats
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- Ventilated Driver and Front Passenger Seats
- Manual Tilt-Wheel/telescoping Steering Column
- 2-Speed Active Transfer Case
- Sierra HD Pro Safety
- Wireless Phone Projection
- ProGrade Trailering System
- 20"" High Gloss Black 8 Spokes Aluminum Wheels
- LT275/65R20 AT BW Tires
- Perforated Leather-Appointed Front Seat Trim
- Trailer Cam Provisions and Trailer Viewing Software
- 2 Charge/data USB Ports Inside Centre Console
- 2 USB Ports
- 2 Charge-Only Rear USB Ports
- Ultrasonic Front and Rear Park Assist
- OnStar Services Capable
- LED Cargo Area Lighting
- Rear Cross Traffic Alert
- Steering Wheel Audio Controls
- Trailer Side Blind Zone Alert
- Bose Premium 7-Speaker Sound System
- Unauthorized Entry Theft-Deterrent System
- HD Surround Vision
- Bed View Camera with Two Trailer Camera Provisions
- X31 Off-Road Package
AT4 Premium Plus Package ($4,005 value)
- Power Sunroof
- Technology Package
- Off-Road High Clearance Step
AT4 Preferred Package
- Power Sliding Rear Window with Defogger
- LED Smoked Amber Roof Marker Lamps
- Universal Home Remote
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, COASTAL DUNE
Convenience
- In addition to basic cruise control functionality, adaptive cruise has the ability to automatically speed up and slow down the vehicle to match the speed of the vehicle ahead. If there is no vehicle ahead, it will maintain the cruising speed set by the driver.
Safety and Security
- The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision.
- The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian.
- The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display.
- A head-up display projects gauge (speed, RPM, etc.) information onto the inside of the windshield just below the driver's line of sight.
Technology and Telematics
- Apple CarPlay/Android Auto smart device wireless mirroring
- Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network.
Ready to drive home this 2026 GMC Sierra 2500HD AT4 today at Holiday Buick GMC? Call us at (920) 238-3058 to schedule your visit. Don’t miss out – at this price $75,387 it won’t last long!
We strive to ensure that all vehicles are properly priced, but occasionally errors may occur. Please call to confirm vehicle price, options, and availability.
Eligible Benefits
All Features
- X31 Off-Road Package includes (JHD) Hill Descent Control
- (NZZ) skid plates
- Off-Road suspension and Twin-tube Rancho shocks
- ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
- Rear axle
- 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- GVWR
- 10
- 850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18"
- 20" or 22" wheels.)
- Hill Descent Control
- Transfer case
- two-speed active
- electronic Autotrac with push button control
- Auto-locking rear differential
- Four wheel drive
- Cooling
- external engine oil cooler
- Cooling
- auxiliary external transmission oil cooler
- Air filter
- heavy-duty
- Air filtration monitoring
- Battery
- heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
- Alternator
- 170 amps (Requires (L8T) 6.6L V8 gas engine.)
- Trailer brake controller
- integrated
- 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.)
- Recovery hooks
- Red
- Skid Plates protect the oil pan
- front axle and transfer case
- Frame
- fully-boxed
- hydroformed front section and a fully-boxed stamped rear section
- Suspension
- Off-Road includes twin-tube shocks
- Steering
- Digital Variable Steering Assist this system automatically adjusts steering based on speed
- road conditions
- and other inputs to reduce driver effort and fatigue
- Brakes
- 4-wheel antilock
- 4-wheel disc with DURALIFE rotors
- Brake lining wear indicator
- Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
- Tire
- spare LT275/70R18 all-terrain
- blackwall
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Bumper
- front
- body-colour lower
- Bumper
- rear body-colour with bumper CornerSteps
- Bed Step
- Black integrated on forward portion of bed on driver and passenger side
- CornerStep
- rear bumper
- Cargo tie downs (12)
- fixed
- rated at 500 lbs (226.8 kg) per corner
- Wheelhouse liners
- rear
- Mouldings
- beltline
- Black
- Grille (Gloss Black header and grille insert bars with Black Chrome accents.)
- Fog lamps
- LED
- Lamps
- cargo area cab mounted integrated with centre 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 centre switch bank or key fob
- Taillamps
- Animated LED Signature Tail
- Stop
- turn and Reverse lamps
- Mirrors
- outside power-adjustable vertical trailering with heated and auto-dimming upper glass
- (driver and passenger)
- lower convex mirrors
- turn signal indicators
- puddle lamps
- (U12) perimeter lighting
- auxiliary lighting
- power folding/extending (extends 3.31" [84.25mm]) lighting
- Mirror caps
- high gloss Black
- Glass
- deep-tinted
- Wipers
- front rain-sensing
- Door handles
- body-colour
- 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
- Tailgate
- gate function manual with EZ Lift includes power lock and release
- includes hitch area light
- Tailgate and bed rail protection caps
- top
- 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
- centre fold out armrest with 2 cupholders
- full cab width under-seat storage
- (includes child seat top tether anchor)
- Seat adjuster
- driver 10-way power including lumbar
- Seat adjuster
- passenger 10-way power including lumbar
- Seats
- heated second row outboard seats
- Driver memory recalls driver "presets" for power driver seat and outside mirrors
- Centre Console
- floor-mounted with cup holders
- cell phone storage
- power cord management
- hanging file folder capability
- Floor covering
- colour-keyed carpeting
- Steering wheel
- wrapped
- Steering wheel
- heated
- Steering wheel audio controls
- Steering column
- manual Tilt-Wheel and telescoping
- Driver Information Centre
- enhanced
- 12.3" diagonal reconfigurable multicolour digital display
- Rear seat reminder
- GMC Premium information Display- 13.4" diagonal Multicolour touch screen
- Exterior Temperature Display
- located in radio display
- Compass
- located in instrument cluster
- Remote vehicle starter system
- ADAPTIVE CRUISE CONTROL
- Wireless Charging
- Theft-deterrent system
- unauthorized entry
- Power outlet
- instrument panel
- 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) instrument panel mounted power outlet)
- Air vents
- rear
- Air conditioning
- dual-zone automatic climate control
- Assist handles front A-pillar mounted for driver and passenger
- rear B-pillar mounted
- 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
- Front and Rear Park Assist
- Ultrasonic
- Bed View Camera
- camera in the CHMSL to show a view of the cargo bed display located in infotainment screen
- includes Two Trailer Camera Provisions
- TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
- Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
- Rear Seat Belt Indicator
- Rear Cross Traffic Alert
- Trailer Side Blind Zone Alert
- 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) Sierra HD Pro Safety.)
- Safety Alert Seat
- Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob
- to help encourage safe driving behaviour. It can limit certain available vehicle features
- and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
- Trailering Information Label provides max trailer ratings for tongue weight
- conventional
- gooseneck and 5th wheel trailering
CARBRAVO CERTIFIED PRE-OWNED BENEFITS
The Standard for GM - CarBravo is the official Certified Pre-Owned program for Chevrolet- Buick
- and GMC.
Expert Certification - Every vehicle undergoes a multipoint inspection and reconditioning by GM factory-trained technicians.
Comprehensive Coverage - Includes a 12-month/12 - 000-mile bumper-to-bumper warranty.
Ownership Confidence - Includes 24-hour Roadside Assistance and Courtesy Transportation during warranty repairs.
Exchange Policy - A 10-day/500-mile exchange program to ensure total satisfaction. - CLEAN CARFAX REPORT
- **1 OWNER**
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Manufacturer Suggested Retail Price (MSRP) may not represent actual sale price. Simplified price shown is with manufacturer rebates applied. Everyone qualifies. Shoppers may qualify for additional, conditional incentives that are not included in the displayed price. Therefore, the final price could be less than the advertised price. Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either expressed or implied. Please verify all information with a Holiday Automotive team member. Prices (unless itemized above) do not include tax, title, license, and $389 services fee and must be paid by the purchaser. All prices, specifications and availability subject to change without notice.
Manufacturer Suggested Retail Price (MSRP) may not represent actual sale price. Simplified price shown is with manufacturer rebates applied. Everyone qualifies. Shoppers may qualify for additional, conditional incentives that are not included in the displayed price. Therefore, the final price could be less than the advertised price. Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either expressed or implied. Please verify all information with a Holiday Automotive team member. Prices (unless itemized above) do not include tax, title, license, and $389 services fee and must be paid by the purchaser. All prices, specifications and availability subject to change without notice.