Ventilated driver and front passenger seats
Apple CarPlay/Android Auto smart device wireless mirroring
Front Pedestrian Braking
Forward Collision Alert with Automatic Braking
Wi-Fi Hotspot capable mobile hotspot internet access
HD Rear Vision Camera w/Hitch View rear mounted camera
Adaptive Cruise Control
Head-up display
Automatic Emergency Braking brake assist system
Cruise control with steering wheel mounted controls
90 options across 13 categories
90
Total Options
9
Paid Options
81
Included
13
Categories
+$299
SiriusXM with 360L Trial Subscription
Code: 360XM
AM/FM Stereo with Premium GMC Infotainment System
Code: IOK
Wireless Phone Projection
Code: PPW
3 Years SiriusXM
Code: R6P
+$299
2 Charge/data USB Ports Inside Center Console
Code: UBC
2 USB Ports
Code: UBD
Steering Wheel Audio Controls
Code: UK3
Bose Premium 7-Speaker Sound System
Code: UQA
+$1,170
Preferred Equipment Group 4SB
Code: 4SB
Power Front Passenger Windows with Express Up/down
Code: AEF
Technology Package
Code: CWM
120-Volt Bed Mounted Power Outlet
Code: KC9
120-Volt Instrument Panel Power Outlet
Code: KI4
Cargo Package
Code: PDG
+$235
Sierra HD Pro Safety
Code: PDI
AT4 Preferred Package
Code: PDO
+$405
Snow Plow Prep/camper Package
Code: VYU
+$530
Off-Road Suspension
Code: Z71
10-Way Power Driver Seat Adjuster with Lumbar
Code: A2X
Front Bucket Seats
Code: A50
10-Way Power Passenger Seat Adjuster with Lumbar
Code: A7K
Heated Driver and Front Passenger Seats
Code: KA1
Heated 2nd Row Outboard Seats
Code: KA6
Perforated Heated and Ventilated Driver and Front Passenger Seats
Code: KQV
Perforated Leather Seating Surfaces
Code: STDTM
Driver Memory
Code: A45
Keyless Open and Start
Code: AVJ
Rear Premium Floor Liners with Removable Carpet Insert
Code: BKE
Front Premium Floor Liners with Removable Carpet Insert
Code: BKF
Push Button Start
Code: BTM
Remote Vehicle Starter System
Code: BTV
Floor-Mounted Center Console
Code: D07
Safety Alert Seat
Code: HS1
Jet Black W/Kalahari
Code: HVD
Wireless Charging
Code: K4C
Manual Tilt-Wheel/telescoping Steering Column
Code: N37
Buckle to Drive
Code: T8Z
Trailer Cam Provisions and Trailer Viewing Software
Code: TRG
2 Charge-Only Rear USB Ports
Code: UBI
Ultrasonic Front and Rear Park Assist
Code: UD5
OnStar Services Capable
Code: UE1
Following Distance Indicator
Code: UE4
Forward Collision Alert
Code: UEU
Rear Cross Traffic Alert
Code: UFG
Lane Departure Warning
Code: UFL
Universal Home Remote
Code: UG1
Automatic Emergency Braking
Code: UHY
Front Pedestrian Braking
Code: UKJ
HD Surround Vision
Code: UV2
15" Diagonal Multi-Color Head-Up Display
Code: UV6
Bed View Camera with Two Trailer Camera Provisions
Code: UVN
+$1,050
Power Sliding Rear Window with Defogger
Code: A48
Deep-Tinted Glass
Code: AKO
Rear Wheelhouse Liners
Code: B1J
Winter Grille Cover
Code: BHP
Electric Rear-Window Defogger
Code: C49
Front Rain-Sensing Wipers
Code: CE1
Power Sunroof
Code: CF5
+$995
Spray-On Pickup Bedliner with GMC Logo
Code: CGN
Pickup Box
Code: E63
Gloss Black Header Grille and Grille Insert Bars
Code: GRILLE
ProGrade Trailering System
Code: PROGTS
IntelliBeam Automatic High Beam On/off
Code: TQ5
LED Smoked Amber Roof Marker Lamps
Code: U01
+$55
LED Cargo Area Lighting
Code: UF2
Trailer Side Blind Zone Alert
Code: UKV
Off-Road High Clearance Step
Code: VXW
X31 Off-Road Package
Code: X31ORD
Inside Rearview Auo-Dimming Rear Camera Mirror
Code: DRZ
3.42 Axle Ratio
Code: GU6
Skid Plates
Code: NZZ
+$545
Capped Fuel Fill
Code: FULCAP
11,350 lbs (5,148 Kg) GVWR
Code: JGL
Hill Descent Control
Code: JHD
Gooseneck/5th Wheel Prep Package
Code: Z6A
+$545
+$495
Onyx Black
Code: GBA
+$495
+$9,990
Engine Block Heater
Code: K05
Exhaust Brake
Code: K40
220-Amp Alternator
Code: KW5
Duramax 6.6L Turbo-Diesel V8 Engine
Code: L5P
+$9,990
Dual Heavy-Duty 70 Amp Battery
Code: L5PBAT
Heavy-Duty 80 Amp Battery
Code: L8TBAT
10-Speed Automatic Transmission
Code: MGM
2-Speed Active Transfer Case
Code: NQH
Hitch Guidance with Hitch View
Code: PZ8
In-Vehicle Trailering System App
Code: UET
20" High Gloss Black 8 Spokes Aluminum Wheels
Code: Q7N
LT275/65R20 AT BW Tires
Code: QF9
LT275/70R18 AT BW Spare Tire
Code: ZYG
Unauthorized Entry Theft-Deterrent System
Code: UTJ
Total Options Value
Combined MSRP of all factory options
$13,549
Discover your personalized rates and pre-approved payment options.
You'll be redirected to the dealer's website to complete your pre-qualification process.
You'll be redirected to the dealer's website to schedule service appointment.
Ready to roll or just need some additional details? Our Ai can schedule your VIP Test Drive & instantly answer many vehicle availability and equipment pkg questions
Ventilated driver and front passenger seats
Apple CarPlay/Android Auto smart device wireless mirroring
Front Pedestrian Braking
Forward Collision Alert with Automatic Braking
Wi-Fi Hotspot capable mobile hotspot internet access
HD Rear Vision Camera w/Hitch View rear mounted camera
Adaptive Cruise Control
Head-up display
Automatic Emergency Braking brake assist system
Cruise control with steering wheel mounted controls
90 options across 13 categories
90
Total Options
9
Paid Options
81
Included
13
Categories
+$299
SiriusXM with 360L Trial Subscription
Code: 360XM
AM/FM Stereo with Premium GMC Infotainment System
Code: IOK
Wireless Phone Projection
Code: PPW
3 Years SiriusXM
Code: R6P
+$299
2 Charge/data USB Ports Inside Center Console
Code: UBC
2 USB Ports
Code: UBD
Steering Wheel Audio Controls
Code: UK3
Bose Premium 7-Speaker Sound System
Code: UQA
+$1,170
Preferred Equipment Group 4SB
Code: 4SB
Power Front Passenger Windows with Express Up/down
Code: AEF
Technology Package
Code: CWM
120-Volt Bed Mounted Power Outlet
Code: KC9
120-Volt Instrument Panel Power Outlet
Code: KI4
Cargo Package
Code: PDG
+$235
Sierra HD Pro Safety
Code: PDI
AT4 Preferred Package
Code: PDO
+$405
Snow Plow Prep/camper Package
Code: VYU
+$530
Off-Road Suspension
Code: Z71
10-Way Power Driver Seat Adjuster with Lumbar
Code: A2X
Front Bucket Seats
Code: A50
10-Way Power Passenger Seat Adjuster with Lumbar
Code: A7K
Heated Driver and Front Passenger Seats
Code: KA1
Heated 2nd Row Outboard Seats
Code: KA6
Perforated Heated and Ventilated Driver and Front Passenger Seats
Code: KQV
Perforated Leather Seating Surfaces
Code: STDTM
Driver Memory
Code: A45
Keyless Open and Start
Code: AVJ
Rear Premium Floor Liners with Removable Carpet Insert
Code: BKE
Front Premium Floor Liners with Removable Carpet Insert
Code: BKF
Push Button Start
Code: BTM
Remote Vehicle Starter System
Code: BTV
Floor-Mounted Center Console
Code: D07
Safety Alert Seat
Code: HS1
Jet Black W/Kalahari
Code: HVD
Wireless Charging
Code: K4C
Manual Tilt-Wheel/telescoping Steering Column
Code: N37
Buckle to Drive
Code: T8Z
Trailer Cam Provisions and Trailer Viewing Software
Code: TRG
2 Charge-Only Rear USB Ports
Code: UBI
Ultrasonic Front and Rear Park Assist
Code: UD5
OnStar Services Capable
Code: UE1
Following Distance Indicator
Code: UE4
Forward Collision Alert
Code: UEU
Rear Cross Traffic Alert
Code: UFG
Lane Departure Warning
Code: UFL
Universal Home Remote
Code: UG1
Automatic Emergency Braking
Code: UHY
Front Pedestrian Braking
Code: UKJ
HD Surround Vision
Code: UV2
15" Diagonal Multi-Color Head-Up Display
Code: UV6
Bed View Camera with Two Trailer Camera Provisions
Code: UVN
+$1,050
Power Sliding Rear Window with Defogger
Code: A48
Deep-Tinted Glass
Code: AKO
Rear Wheelhouse Liners
Code: B1J
Winter Grille Cover
Code: BHP
Electric Rear-Window Defogger
Code: C49
Front Rain-Sensing Wipers
Code: CE1
Power Sunroof
Code: CF5
+$995
Spray-On Pickup Bedliner with GMC Logo
Code: CGN
Pickup Box
Code: E63
Gloss Black Header Grille and Grille Insert Bars
Code: GRILLE
ProGrade Trailering System
Code: PROGTS
IntelliBeam Automatic High Beam On/off
Code: TQ5
LED Smoked Amber Roof Marker Lamps
Code: U01
+$55
LED Cargo Area Lighting
Code: UF2
Trailer Side Blind Zone Alert
Code: UKV
Off-Road High Clearance Step
Code: VXW
X31 Off-Road Package
Code: X31ORD
Inside Rearview Auo-Dimming Rear Camera Mirror
Code: DRZ
3.42 Axle Ratio
Code: GU6
Skid Plates
Code: NZZ
+$545
Capped Fuel Fill
Code: FULCAP
11,350 lbs (5,148 Kg) GVWR
Code: JGL
Hill Descent Control
Code: JHD
Gooseneck/5th Wheel Prep Package
Code: Z6A
+$545
+$495
Onyx Black
Code: GBA
+$495
+$9,990
Engine Block Heater
Code: K05
Exhaust Brake
Code: K40
220-Amp Alternator
Code: KW5
Duramax 6.6L Turbo-Diesel V8 Engine
Code: L5P
+$9,990
Dual Heavy-Duty 70 Amp Battery
Code: L5PBAT
Heavy-Duty 80 Amp Battery
Code: L8TBAT
10-Speed Automatic Transmission
Code: MGM
2-Speed Active Transfer Case
Code: NQH
Hitch Guidance with Hitch View
Code: PZ8
In-Vehicle Trailering System App
Code: UET
20" High Gloss Black 8 Spokes Aluminum Wheels
Code: Q7N
LT275/65R20 AT BW Tires
Code: QF9
LT275/70R18 AT BW Spare Tire
Code: ZYG
Unauthorized Entry Theft-Deterrent System
Code: UTJ
Total Options Value
Combined MSRP of all factory options
$13,549
No seller reviews yet.
Meet the 2026 GMC Sierra 2500HD AT4, a premium heavy-duty crew cab built to handle tough jobs with commanding presence and refined capability. This black diesel powerhouse combines the legendary strength of a 6.6L V8 turbocharged engine with the refined comfort of the AT4 Premium Plus package, delivering a truck that works as hard as it looks.
• 6.6L V8 Diesel Turbocharged Engine with 10-Speed Automatic transmission
• 4WD with 2-Speed Active Transfer Case and Hill Descent Control
• AT4 Premium Plus Package with premium interior and enhanced capability
• Gooseneck/5th Wheel Prep Package with hitch platform for trailer flexibility
• Bose Premium Sound System with SiriusXM 360L trial subscription
• Advanced Safety: Automatic Emergency Braking, Front Pedestrian Braking, Rear Cross Traffic Alert
• Heated and ventilated front seats with 10-way power adjustment
• 15 Diagonal Head-Up Display with Multicolor digital interface
• HD Surround Vision with Bed View Camera and dual trailer camera provisions
• Wireless Charging, Apple CarPlay/Android Auto, and in-vehicle Trailering App
This Sierra 2500HD AT4 arrives equipped with snow plow prep and camper package readiness, making it equally at home on the job site or the open road. The striking jet black exterior with Kalahari accents in the cabin creates an unmistakable presence, while modern conveniences like wireless phone projection, power rear window, and remote vehicle starter keep you connected and in control.
Visit our showroom to command this exceptional truck and experience the Sierra 2500HD difference.
Why buy from Ron Marhofer? We offer 3 day/400 mile exchange policy on our pre-owned vehicles. Additionally, we offer free home delivery up to 150 miles from the dealership. This excludes electric vehicles. Shop online, over the phone, or at the dealership...your choice! Please see our website at www.ronmarhofergmc.com for details. Price does not include tax, title, and license. Price includes applicable rebates. $1000 - Buick & GMC Consumer Cash Program. Exp. 11/02/2026
No reviews yet for this vehicle.
We are not responsible for typographical, pricing, product information or advertising errors. In the event a vehicle is listed at an incorrect price due to typographical, photographic, or technical errors or errors in pricing information received from one of the manufacturers we represent, we shall have the right to refuse or cancel any sale, offer, or order placed for vehicles listed at the incorrect price. Prices are subject to change at the dealer's discretion, all prices are plus tax, title, license and Documentation Fees. See Dealer for details. The list of standard equipment and accessories contained on this document reflect equipment which was standard at the time vehicle was manufactured. This vehicle may or may not contain some or most of the equipment and accessories listed as a result of the vehicle identification number equipment compilation provided by a third party source. This VIN equipment compilation is provided as a service by the dealer and a third party source and is in no way intended to serve as a warranty or list of actual equipment contained on the vehicle.
View all cars at this dealership
