New 2026 GMC Sierra 2500 HD SLT With Navigation

VIN: 1GT4UNE7XTF422741
Stock:

(18) Photos

MSRP - Total Vehicle Price $75,835

GM MSRP Please call for price

Buick & GMC GM Financial APR Program 4.9% for 48 months

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GM Rewards Card Sales Sign Up and Spend Offer $500

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GM Courtesy Transportation Out-of-Service Program $500

Price excludes tax, title, registration, and dealer conveyance fee. Dealer conveyance fee is $997.00. Dealer not responsible for typographical errors. See dealer for details

Disclaimer:

New vehicle pricing includes all offers and incentives. 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.

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Basic Info

Exterior:

Summit White
Drivetrain:

Four Wheel Drive
Interior:

Jet Black, Perforated Leather-appointed front outboard seating positions
Transmission:

Automatic
Engine:

6.6L V8 Gas engine
Location

Blasius GMC

Vehicle Details

Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
Chrome mirror caps
Side Bed Step
- Black textured step pads help provide secure footing
- Integrated on forward portion of outer bed on driver and passenger side to provide ease of access to forward portion of the bed
Chrome front bumper
- May require additional optional equipment
Deep-tinted glass
- Provides added protection from sun and glare
18" LT275/70R18 all-terrain, blackwall spare tire
- May require additional optional equipment
Rainsense automatic wipers
- When turned on, will automatically clear the windshield when sensors detect varying degrees of precipitation on the windshield
Cargo bed LED lighting
- Provides light to find cargo in the bed
- May require additional optional equipment
Chrome rear bumper
- With integrated CornerSteps
- May require additional optional equipment
Cab-mounted cargo area lamps
- Activated by switch located on center switch bank
- Illuminates the cargo bed area
Spare tire carrier lock
- Helps keep spare tire secure
Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
- Chrome mirror caps
- AT4 and AT4X features high gloss Black mirror caps
- Power folding/extending
- Lower convex mirrors
- Heated upper glass
- Integrated turn signal indicators
- Puddle lamps
- Perimeter lighting
- Auxiliary lighting
- Extends 3.31-inches
IntelliBeam
- At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions¹
Cargo tie-downs
- 12-fixed rated at 500 lbs. per corner
Chrome beltline moldings
Animated LED Signature Tail lamps with Stop, turn and Reverse lamps
- LED taillamps with LED stop lights and animation
Rear wheelhouse liners
- Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
- May require additional optional equipment
Tailgate with EZ Lift assist, power lock & release
- Hitch area lighting
- May require additional optional equipment
Tailgate and bed rail protection caps
CornerStep rear bumper
- Helps make it easier to get into and out of the pickup bed
- Located at each end of the rear bumper
- Textured step pads to help provide secure footing
LED fog lamps
Chrome door handles
GMC MultiPro Tailgate
- Six function tailgate designed to help improve loading, unloading and accessing the cargo box
- Hitch area lighting
- Power lock and release
- May require additional optional equipment
20" LT275/65R20 all-terrain, blackwall tires
6" Chrome rectangular assist steps (factory installed)
- Steps make it easier to get in and out of your vehicle
- Textured step pads help provide secure footing
- May require additional optional equipment
Assist handle, side
- Bed mounted (fold out grab handle for extra support)
- May require additional optional equipment
Smoked Amber LED roof marker lamps
- Roof-mounted lamps near the front of the cab
20" Bright face wheels with dark painted pockets
Power sunroof
- Opens over the first row at the push of a button
- Retracts into the roof
- Offers tilt and slide features with express-open and -close
- May require additional optional equipment
Front license plate bracket
- Front bracket is included if displaying a front license plate is required in your state
Spray-on bedliner
- Provides a Black, textured, non-skid surface that helps protect the bed and minimizes cargo shifting
- Covers the entire bed surface below side rails, front box top rail, gauge hole plugs and tie-downs
- Chemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight seal
- Does not include spray-on liner on tailgate due to Black composite inner panel
- Includes GMC logo on all trims except PRO
Tire, spare LT275/70R18 all-terrain, blackwall
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper, front chrome lower
Bumper, rear chrome 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 per corner
Wheelhouse liners, rear
Moldings, beltline, chrome
Grille (Chrome surround with Chrome insert bars.)
Fog lamps, LED
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
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, chrome
Glass, deep-tinted
Wipers, front rain-sensing
Door handles, chrome
Tailgate, standard
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Tailgate and bed rail protection caps, top

Carpeted floor covering
- Color-keyed to match the interior
Power door locks
- Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob (when equipped)
10-way power driver seat with power lumbar
- Includes 8-way power driver seat
- Includes a 2-way power lumbar control
Power windows with rear express-down
Rear air vents
- Provides cabin comfort for rear occupants
Heated steering wheel
- With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
- May require additional optional equipment
USB ports
- (2) Data/charge ports located on instrument panel¹
120-volt power outlet
- 3-prong auxiliary household-style outlet
- Located on the instrument panel
- Makes it convenient for powering laptops, phone chargers and other electronic devices
- May require additional optional equipment
Remote Start
- Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
- Locks doors and turns on parking lamps while the engine is running
- Activates the climate control system
Rear carpeted floor mats
- Helps protect your interior from road debris and the elements
- Color-keyed to match the interior
- Denali models feature unique premium tufted carpeting
Rear Seat Reminder
- Helps to remind the driver to check the back seat(s) before leaving the vehicle¹
- Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
- Under certain conditions, once the vehicle is switched off, designed to sound audible chimes and display a visual message within the driver display
- Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
USB ports
- (2) Charge ports located on rear of console¹
Driver memory
- Press memory button 1 or 2 to program and recall preferences
- May require additional optional equipment
Power windows with driver and front passenger express-up/down
- Quickly raises the window or lowers it with the touch of a button
- If obstruction is detected, the anti-pinch feature will auto-reverse
Theft-deterrent unauthorized entry system
- Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
- Helps deter unauthorized entry, helping to protect your vehicle
- May require additional optional equipment
Keyless Open and Start
- With the key fob in your possession, lock and unlock your car's doors by pressing the button on a front exterior door handle, increasing convenience
- Lockout protection helps you avoid locking keys in the vehicle
12.3" diagonal color Driver Information Center
- Includes driver personalization, warning messages and vehicle information
- Replaces traditional analog gauges with fully reconfigurable high definition cluster layout
- High definition display provides crisp, premium appearance
Assist handles
- Front A-pillar mounted for Driver and Passenger
- Rear B-pillar mounted
Steering-wheel mounted controls
- Allow the driver to easily operate the audio system and phone interface controls
- May require additional optional equipment
Power windows with driver express-up/down
- Quickly raises the window or lowers it with the touch of a button
- If an obstruction is detected, the anti-pinch feature will auto-reverse
Dual-zone automatic climate control
- Automatically maintains the selected temperatures for both the driver and front passenger
- Allows individual climate settings for both driver and front passenger
- Driver and front passenger can choose a temperature up to 30 degrees difference
- May require additional optional equipment
120-volt box-mounted power outlet
- 3-prong auxiliary household-style outlet
- Located in the pickup bed
- May require additional optional equipment
Compass
- Located in instrument cluster
13.4" diagonal GMC Premium Infotainment System with Google built-in
- 13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM¹ radio capable
- Bluetooth^®2 streaming audio for music and select phones
- Wireless Apple CarPlay^™ capability for compatible phones³
- Wireless Android Auto^™ capability for compatible phones⁴
- Customize and manage entertainment and vehicle feature setting
- Use, control and manage select smartphone apps through the Infotainment system
- Voice-activated technology for phone
10-way power front passenger seat
- Includes 8-way power front passenger seat
- Includes a 2-way power lumbar control
Inside rearview auto-dimming mirror
- Automatically dims the inside rearview mirror when it senses bright light from behind
- When headlamp glare is no longer detected, the mirror returns to its normal state
Up-level rear seat with storage package
- 60/40 Full-length folding bench seat
- Seatback storage on left and right side
- Center fold out armrest with 2 cupholders
- Underseat storage (full cab width)
Wrapped steering wheel
Manual tilt and telescoping steering column
- Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
- May require additional optional equipment
Rear window defogger
- Utilizes a warming grid to help remove fog or frost from the rear window
Outside temperature display
- Located in infotainment display
Front carpeted floor mats
- Helps protect your interior from road debris and the elements
- Color-keyed to match the interior
- Denali models feature unique premium tufted carpeting
Heated driver and front outboard passenger seats
- Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
- At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
- Individually controlled
- Seats can be programmed to automatically warm up when it's cold out
- May require additional optional equipment
Front center console
- Includes reconfigurable feature with cupholders, cell phone storage, power cord management and file holder capacity
- May require additional optional equipment
All-weather floor liners
- Provides coverage for first and second-row seating
- Feature a textured, anti-slip pattern that helps trap debris and water while providing carpet coverage
- Include Brand logo
- Replaces factory floor mats
Adaptive Cruise Control
- Automatically follows a detected vehicle ahead at a driver-selected following gap¹
- If no vehicle is detected in your path, works like regular cruise control
- You can always override the feature and take control
- Adaptive Cruise Control is compatible with Trailering. It is important to ensure your trailer has functioning brakes while trailering with heavier loads. Read your Owner's Manual to review Trailer Brake requirements and to learn more about the limitations of this system.
Front bucket seats
- May require additional optional equipment
Universal Home Remote
- 3-channel programmable
- Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
- May require additional optional equipment
Ventilated driver and front passenger seats
- Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
- Individually controlled
- Cooling feature includes both seatbacks and cushions
- May require additional optional equipment
Heated rear outboard seats
- At the touch of a button you can warm the cushions
- Provide comfort in cold weather for passengers in the rear outboard seating positions
- Passengers can manage heat settings with their own controls
- May require additional optional equipment
Power sliding rear window with rear defogger
- Utilizes a warming grid to remove fog or frost from the rear window
- The window switch is conveniently located in the overhead console for easy 1-touch operation
- May require additional optional equipment
Wireless Charging
- Uses induction technology for select portable electronic devices¹
- Convenient charging location
- Customers can charge their smartphones while they drive without connecting to any cables
- May require additional optional equipment
Seat, Up-level Rear with Storage Package 60/40 folding bench, 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)
Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Driver memory recalls driver "presets" for power driver seat and outside mirrors
Floor covering, color-keyed carpeting
Steering wheel, wrapped
Steering wheel, heated
Steering wheel audio controls
Steering column, manual Tilt-Wheel and telescoping
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
Rear Seat Reminder
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
Exterior Temperature Display, located in radio display
Compass, located in instrument cluster
Remote vehicle starter system
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
Mirror, inside rearview auto-dimming
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted

Wireless phone projection
- For Apple CarPlay^™1 and Android Auto^™2
Wi-Fi^® Hotspot capable
- Terms and limitations apply. See onstar.com or dealer for details.
- May require additional optional equipment
13.4" diagonal GMC Premium Infotainment System with Google built-in
- 13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM¹ radio capable
- Bluetooth^®2 streaming audio for music and select phones
- Wireless Apple CarPlay^™ capability for compatible phones³
- Wireless Android Auto^™ capability for compatible phones⁴
- Customize and manage entertainment and vehicle feature setting
- Use, control and manage select smartphone apps through the Infotainment system
- Voice-activated technology for phone
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)
SiriusXM with 360L Trial Subscription
- With your trial subscription, new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars, artists, creators, hosts and athletes¹
- SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music, talk and news, live sports, comedy, podcasts and more
- Experience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever before
Bluetooth^®
- Pair your compatible mobile phone to your vehicle's infotainment system¹
- Place and receive hands-free phone calls
- Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
- With streaming audio capability, you can listen to files stored on your phone or Bluetooth digital media device
Bose^® Premium Sound System
- 7-speakers with Richbass^® woofer
- Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin
- May require additional optional equipment
Audio system feature, 6-speaker system

Pickup bed
- Roll-formed high-strength steel
- Includes bed assist step
10-speed automatic transmission
- Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
- Electronically controlled with overdrive
- Auto Grade Braking that automatically downshifts when needed to enable engine braking, helping to slow the vehicle on downhill grades and reduce brake wear (operates in Tow/Haul mode)
Transmission, 10-Speed automatic (STD)
4-wheel antilock disc brakes
- Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
- DuraLife^™ brake rotors feature a hardened surface to reduce corrosion and provide quieter braking with less vibration. DuraLife^™ rotors are hardened and strengthened during the manufacturing process
- Brake system features a corrosion-fighting process called Ferritic Nitro-Carburizing (FNC) which can double rotor life expectancy and reduce or minimize rust over non-FNC coated rotors
3.73 rear axle ratio
- Requires a gas engine
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Heavy-Duty Air Filter
- Thick construction helps to trap more dirt before it can enter the air intake
External engine oil cooler
- Heavy-duty air-to-oil cooler
- Helps extend engine oil life under heavy loads
Heavy-duty 720 cold-cranking amps battery
- 80 Amp-hr
- Maintenance-free with rundown protection and retained accessory power
- May require additional optional equipment
Brake pad wear indicator
10,850 lbs. GVWR
- When properly equipped; includes weight of vehicle, passengers, cargo and equipment
GVWR, 10,850 lbs. (4921 kg) (STD) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18", 20" or 22" wheels.)
Fully boxed frame
- Hydroformed front section
- High-strength steel
Push Button Start
Automatic locking rear differential
- When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
- The Eaton^® Locker senses a difference in wheel speed of approximately 100 rpm
External auxiliary transmission oil cooler
- Heavy-duty air-to-oil cooler
- Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
- May require additional optional equipment
Air filtration monitoring
- Alerts the driver when the engine air filter needs replacement
Autotrac^® 2-speed transfer case with push button controls
- 4-button control 2WD, Auto, 4WD, 4WD LO
- 2WD High for most on-road and highway situations
- 4WD High for snowy or wet roads when added traction is needed
- 4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels
- When in AUTO mode, remains in 2WD mode until the system detects wheel slippage
- May require additional optional equipment
Digital Variable Steering Assist
- This system automatically adjusts steering based on speed, road conditions, and other inputs to help reduce driver fatigue
In-Vehicle Trailering App
- Checklist¹
- Trailer maintenance reminders
- Trailer security alerts
- Trailer mileage
- Tow/haul reminder
- Trailer electrical diagnostics
- Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed
6.6L V8 Gas engine
- 401 hp [299 kW] @ 5200 rpm
- 464 lb-ft of torque [629 N-m] @ 4000 rpm
- 3.73 rear axle ratio
- Paired with an Allison^® 10-speed automatic transmission
- Capless fuel fill
Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)
Capless fuel fill
- Prevents paint scratches that can result from a tethered fuel cap
- Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
- Requires gasoline engine
Integrated trailer brake controller
- Integrated with the antilock brake system (ABS)
- Helps provide measured brake force signaling to electric-controlled trailer brake systems
- Trailer gain and output are displayed in the Driver Information Center
Off-Road suspension
- May require additional optional equipment
220-amp alternator
- May require additional optional equipment
Hill Descent Control
- Uses antilock braking to help provide a smooth, controlled descent
- Helps driver maintain control of the vehicle without depressing the brake pedal
- Activates by pushing a button below the instrument panel
- May require additional optional equipment
Skid plates
- Help protect the front underbody, oil pan and transfer case
- May require additional optional equipment
Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
Transfer case, two-speed active, electronic Autotrac with push button control (Requires 4WD models.)
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.)
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Suspension Package (Not available with (X31) Off-Road Package.)
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.)

Lane Departure Warning
- Alerts you when it detects that you are unintentionally drifting out of detected lane lines¹
- System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
Forward Collision Alert
- Warns you if it detects a potential collision with a detected vehicle you're following so you can take action¹
- Can also provide a tailgating alert if you're following a vehicle much too closely
Trailering Information Label
- Provides max trailer ratings for tongue weight, conventional, gooseneck hitch and 5th wheel hitch
6 airbags
- Dual-stage frontal airbags for driver and front outboard passenger¹
- Seat-mounted side-impact airbags for driver and front outboard passenger¹
- Head-curtain airbags for outboard seating positions¹
- Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off¹
Seat Belt Adjustable Guide Loops
- Front row only
LED Daytime Running Lamps
Teen Driver
- Helps encourage safe driving habits for teens by providing an in-vehicle report card¹
- Activates certain safety systems, if equipped, when a Teen Driver-designated key fob is used
- Mutes the radio until the front-seat occupants fasten their seat belts
StabiliTrak, electronic stability control system with traction control
- Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
- Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
- Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
- Includes Brake Assist which detects rapid brake pedal applications due to emergency braking situations and provides additional braking via the Antilock Brake System (ABS) module
- Includes Trailer Sway Control
- Hill Start Assist
OnStar Basics
- Drive confidently with core OnStar services including¹
Signature LED Daytime Running Lamps
Tire Pressure Monitoring System with Tire Fill Alert
- Monitors tire pressure and alerts of an under-inflated condition in one or more of the tires¹
- Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
Buckle to Drive
- Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
- The feature also reminds the front passenger to buckle up, if equipped
Following Distance Indicator
- Displays the following time in seconds between your vehicle and a detected vehicle in front of you¹
- Designed to help you maintain a safe following distance
Hitch View
- Shows a close-up view of the trailer hitch¹
- In Reverse, the view can be used to line up your hitch to your trailer
- When driving, the view can be used to check your trailer hitch
- Shifting to Park automatically engages the Electric Parking Brake (if equipped)
- May require additional optional equipment
Front Pedestrian Braking
- At speeds between 5 and 50 mph, can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you¹
- Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
- Limited nighttime and low visibility performance
Hitch Guidance
- When in Reverse, displays a centered guideline on the Rear Vision Camera view¹
- Can help you line up the hitch to your trailer
- When driving, lets you check the trailer using Rear Vision Camera view
OnStar^® services capable
- See onstar.com for details and limitations. Services vary by model. Service plan required.
Rear Seat Belt Indicator
Automatic Emergency Braking
- Can help you avoid or reduce the severity of a collision with a detected vehicle you're following using camera technology¹
- Can automatically provide hard emergency braking or enhance your hard braking
- Works at speeds between 5 and 50 mph
Bed View Camera
- Camera in the Center High Mount Stop Lamp (CHMSL) provides an elevated view of the truck bed from the back of the cab¹
- Allows driver to see inside the cargo bed on the infotainment display to help with 5th wheel or gooseneck hitching and to check cargo
- Includes 2 Trailer Camera Provisions
- May require additional optional equipment
Trailer Side Blind Zone Alert
- Provides visual side-mirror alerts when a moving vehicle is detected in a side blind zone that is extended to trailer lengths¹
- May require additional optional equipment
Rear Cross Traffic Alert
- When in Reverse, warns you of detected vehicles crossing behind you¹
- May require additional optional equipment
Trailering camera provisions
- Includes connector for accessory wiring harness
Safety Alert Seat
- Uses left-, right- or both-side driver seat vibration pulses to help you detect and identify the direction of potential crashes¹
- You can also switch to beeping crash avoidance alerts
- May require additional optional equipment
HD Surround Vision
- Provides selectable digital camera views of the area around your vehicle¹
- Can help you park or avoid vehicles and objects
- You can also display a guideline to show where your vehicle is heading
- Tailgate must be in the raised position for the HD Rear Vision Camera¹ to operate properly
- Requires Auxiliary Trailer Camera if one of the following camera views is desired: Transparent Trailer, Rear Trailer View, Picture-in-Picture or Inside Trailer View
- May require additional optional equipment
Front and Rear Park Assist
- Provides alerts of nearby detected vehicles and objects in front of or behind your vehicle¹
- These can help you park and avoid collisions
- May require additional optional equipment
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 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.)
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.)
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. 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

Vehicle Name: GMC Sierra 2500HD
Body Style: Crew Cab Pickup
Body Code: E63
Drivetrain: Four Wheel Drive
Passenger Capacity: 6
Gross Axle Wt Rating - Front: 4800
Gross Axle Wt Rating - Rear: 6600
Curb Weight - Front: 4013
Curb Weight - Rear: 2812
Gross Vehicle Weight Rating Cap: 10850
Fuel Economy Est-Combined:
EPA Fuel Economy Est - City:
EPA Fuel Economy Est - Hwy:
Tons/yr of CO2 Emissions @ 15K mi/year:
Gross Combined Wt Rating: 26000
Dead Weight Hitch - Max Trailer Wt.: 5000
Dead Weight Hitch - Max Tongue Wt.: 500
Wt Distributing Hitch - Max Trailer Wt.: 16000
Wt Distributing Hitch - Max Tongue Wt.: 1600
Fifth Wheel Hitch - Max Trailer Wt.: 18380
Fifth Wheel Hitch - Max Tongue Wt.: 4595
Maximum Trailering Capacity: 20000
Engine Order Code: L8T
Engine Type: Gas V8
Displacement: 6.6L/- TBD -
Fuel System: Direct Injection
SAE Net Horsepower @ RPM: 401 @ 5200
SAE Net Torque @ RPM: 464 @ 4000
Trans Order Code: MKM
Trans Type: 10
Trans Description Cont.: Automatic
Trans Description Cont. Again:
First Gear Ratio (:1): 4.54
Second Gear Ratio (:1): 2.87
Third Gear Ratio (:1): 2.06
Fourth Gear Ratio (:1): 1.72
Fifth Gear Ratio (:1): 1.48
Sixth Gear Ratio (:1): 1.26
Seventh Gear Ratio (:1): 1.00
Eighth Gear Ratio (:1): 0.85
Ninth Gear Ratio (:1): 0.69
Tenth Gear Ratio (:1): 0.63
Reverse Ratio (:1): 4.54
Clutch Size:
Trans Power Take Off:
Trans PTO Access:
Transfer Case Model: - TBD -
Transfer Case Gear Ratio (:1), High: 1
Transfer Case Gear Ratio (:1), Low: - TBD -
Transfer Case Power Take Off:
Cold Cranking Amps @ 0° F (Primary): 720
Cold Cranking Amps @ 0° F (2nd):
Maximum Alternator Capacity (amps): 170
Maximum Alternator Watts:
Total Cooling System Capacity: - TBD -
Engine Oil Cooler: Yes
Frame Type: Box Ladder
Suspension Type - Front: Short/Long Arm w/Torsion Bar
Suspension Type - Rear: 2-Stage Multi-Leaf
Spring Capacity - Front: - TBD -
Spring Capacity - Rear: - TBD -
Axle Type - Front: - TBD -
Axle Type - Rear: - TBD -
Axle Capacity - Front: - TBD -
Axle Capacity - Rear: - TBD -
Axle Ratio (:1) - Front: 3.73
Axle Ratio (:1) - Rear: 3.73
Shock Absorber Diameter - Front: 51
Shock Absorber Diameter - Rear: 51
Stabilizer Bar Diameter - Front: 1.38
Stabilizer Bar Diameter - Rear:
Front Tire Order Code: QF6
Rear Tire Order Code: QF6
Spare Tire Order Code: ZYG
Front Tire Size: LT275/70R18E
Rear Tire Size: LT275/70R18E
Spare Tire Size: LT275/70R18
Front Tire Capacity: - TBD -
Rear Tire Capacity: - TBD -
Spare Tire Capacity: - TBD -
Revolutions/Mile @ 45 mph - Front: - TBD -
Revolutions/Mile @ 45 mph - Rear: - TBD -
Revolutions/Mile @ 45 mph - Spare: - TBD -
Front Wheel Size: 18 x - TBD -
Rear Wheel Size: 18 x - TBD -
Spare Wheel Size: 18 x - TBD -
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: - TBD -
Steering Type: Pwr Recirculating Ball
Steering Ratio (:1), On Center: - TBD -
Steering Ratio (:1), At Lock: - TBD -
Turning Diameter - Curb to Curb: 52.7
Turning Diameter - Wall to Wall: - TBD -
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: 14 x 1.6
Rear Brake Rotor Diam x Thickness: 14.1 x 1.3
Drum - Rear (Yes or ):
Rear Drum Diam x Width:
Fuel Tank Capacity, Approx: 36
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: 66.02
Front Hip Room: 61.18
Second Head Room: 40.12
Second Leg Room: 43.4
Second Shoulder Room: 65.3
Second Hip Room: 60.24
Wheelbase: 158.94
Length, Overall: 250.75
Width, Max w/o mirrors: 81.85
Height, Overall: 79.82
Overhang, Front: - TBD -
Overhang, Rear w/o bumper: - TBD -
Front Bumper to Back of Cab: - TBD -
Cab to Axle: 42.17
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: 10.12
Ground Clearance, Rear: 10.12
Cargo Box Length @ Floor: 82.2
Cargo Box Width @ Top, Rear: - TBD -
Cargo Box Width @ Floor: 71.4
Cargo Box Width @ Wheelhousings: 51.85
Cargo Box (Area) Height: 21
Tailgate Width: - TBD -
Cargo Volume: 69.5
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: 6.6
Engine Camshaft: OHV
Engine Block Type: iron
Engine Cylinder Count: 8
Engine Valve Count: 2
Country of Origin: United States GMC Truck

Driver Air Bag
Passenger Air Bag
Passenger Air Bag On/Off Switch
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
8 Cylinder Engine
Floor Mats
Gasoline Fuel
Daytime Running Lights
Keyless Entry
Power Door Locks
Heated Mirrors
Power Mirror(s)
Navigation System
Running Boards/Side Steps
Power Driver Seat
Power Passenger Seat
Leather Seats
Power Steering
Adjustable Steering Wheel
Tires - Front All-Terrain
Tires - Rear All-Terrain
Conventional Spare Tire
Traction Control
Aluminum Wheels
Power Windows
Intermittent Wipers
A/T
Satellite Radio
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
Integrated Turn Signal Mirrors
Mirror Memory
Driver Adjustable Lumbar
Passenger Adjustable Lumbar
Seat Memory
Tow Hitch
Tow Hooks
Tire Pressure Monitor
Bluetooth Connection
Telematics
Remote Engine Start
Back-Up Camera
Stability Control
Keyless Start
Auxiliary Audio Input
Power Folding Mirrors
Rear Bench Seat
Passenger Air Bag Sensor
Lane Departure Warning
Heated Steering Wheel
WiFi Hotspot
10-Speed A/T
Smart Device Integration
Driver Restriction Features
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams
Requires Subscription

Premium Options & Packages

                            Adaptive Cruise Control
Automatically follows a detected vehicle ahead at a driver-selected following gap1
If no vehicle is detected in your path, works like regular cruise control 
You can always override the feature and take control
Adaptive Cruise Control is compatible with Trailering. It is important to ensure your trailer has functioning brakes while trailering with heavier loads. Read your Owner's Manual to review Trailer Brake requirements and to learn more about the limitations of this system.
                        
                            13.4" diagonal GMC Premium Infotainment System with Google built-in
13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable 
Bluetooth®2 streaming audio for music and select phones 
Wireless Apple CarPlay™ capability for compatible phones3
Wireless Android Auto™ capability for compatible phones4
Customize and manage entertainment and vehicle feature setting
Use, control and manage select smartphone apps through the Infotainment system 
Voice-activated technology for phone 
                        
                            Dual-zone automatic climate control
Automatically maintains the selected temperatures for both the driver and front passenger
Allows individual climate settings for both driver and front passenger
Driver and front passenger can choose a temperature up to 30 degrees difference
May require additional optional equipment
                        
                            Autotrac® 2-speed transfer case with push button controls
4-button control 2WD, Auto, 4WD, 4WD LO
2WD High for most on-road and highway situations 
4WD High for snowy or wet roads when added traction is needed 
4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels 
When in AUTO mode, remains in 2WD mode until the system detects wheel slippage 
Automatically engages 4WD until traction is regained 
May require additional optional equipment
                        
                            Hitch Guidance
When in Reverse, displays a centered guideline on the Rear Vision Camera view1
Can help you line up the hitch to your trailer
When driving, lets you check the trailer using Rear Vision Camera view
                        
                            LED fog lamps                        

                            Front Collision Warning                        

                            Includes (KA6) rear heated seats, (A48) rear sliding power window, (UG1) Universal Home Remote and (KSG) Adaptive Cruise Control SLT PREFERRED PACKAGE                        

                            Keyless Entry                        

                            Lane Departure Warning
Alerts you when it detects that you are unintentionally drifting out of detected lane lines1
System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
                        
                            Leather Seats                        

                            Navigation System                        

                            Front and Rear Park Assist
Provides alerts of nearby detected vehicles and objects in front of or behind your vehicle1
These can help you park and avoid collisions
May require additional optional equipment
                        
                            10-way power driver seat with power lumbar
Includes 8-way power driver seat 
Includes a 2-way power lumbar control
                        
                            Includes (A50) bucket seats with (D07) center console, (KQV) ventilated front seats, (UBC) 2 USB Charge/Data ports first row inside center console, (U01) Roof Marker Lamps, (K4C) Wireless Charging and (UQA) Bose Premium Audio System SLT CONVENIENCE PACKAGE                        

                            SLT PREMIUM PACKAGE                        

                            Push Button Start                        

                            Rainsense automatic wipers
When turned on, will automatically clear the windshield when sensors detect varying degrees of precipitation on the windshield
                        
                            Remote Start
Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
Locks doors and turns on parking lamps while the engine is running
Activates the climate control system
                        
                            Satellite Radio                        

                            6 airbags
Dual-stage frontal airbags for driver and front outboard passenger1
Seat-mounted side-impact airbags for driver and front outboard passenger1
Head-curtain airbags for outboard seating positions1
Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
                        
                            Power sunroof
Opens over the first row at the push of a button
Retracts into the roof
Offers tilt and slide features with express-open and -close
May require additional optional equipment
                        
                            WiFi Hotspot                        

                            Wireless Charging
Uses induction technology for select portable electronic devices1
Convenient charging location
Customers can charge their smartphones while they drive without connecting to any cables
May require additional optional equipment
                        
ADDITIONAL EQUIPMENT

                                                    LAMPS, SMOKED AMBER ROOF MARKER, (LED)
                                                                                                            $55
                                                                                                    
                                                    WIRELESS CHARGING
                                                                                                    
                                                    TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
                                                                                                    
                                                    REAR CROSS TRAFFIC ALERT
                                                                                                    
                                                    UNIVERSAL HOME REMOTE
                                                                                                    
                                                    TRAILER SIDE BLIND ZONE ALERT
                                                                                                    
                                                    BOSE SOUND SYSTEM, PREMIUM 7-SPEAKER SYSTEM WITH RICHBASS WOOFER
                                                                                                    
                                                    WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER
                                                                                                    
                                                    LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING
                                                                                                    
                                                    ALTERNATOR, 220 AMP
                                                                                                            $150
                                                                                                    
                                                    FRONT AND REAR PARK ASSIST, ULTRASONIC
                                                                                                    
                                                    SEATS, VENTILATED DRIVER AND FRONT PASSENGER
                                                                                                    
                                                    SEATS, HEATED SECOND ROW OUTBOARD SEATS
                                                                                                    
                                                    ADAPTIVE CRUISE CONTROL
                                                                                                    
                                                    HILL DESCENT CONTROL
                                                                                                    
                                                    SUNROOF, POWER
                                                                                                            $995
                                                                                                    
                                                    SAFETY ALERT SEAT
                                                                                                    
ASSIST HANDLE, SIDE
$65

                                                                    (bed mounted; fold out grab handle for extra support)

ASSIST STEPS, CHROMED TUBULAR, 6" RECTANGULAR CAB LENGTH
$795

                                                                    (factory 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

AXLE

                                                                    REAR AXLE
 3.73 RATIO

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

BEDLINER, SPRAY-ON, PICKUP BEDLINER
$545

                                                                    With GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)

CENTER CONSOLE, FLOOR-MOUNTED

                                                                    With cup holders
 cell phone storage
 power cord management
 hanging file folder capability

EMISSIONS

                                                                    EMISSIONS
 COLORADO
 CONNECTICUT
 DELAWARE
 MAINE
 MARYLAND
 MASSACHUSETTS
 MINNESOTA
 NEVADA
 NEW JERSEY
 NEW MEXICO
 NEW YORK
 OREGON
 PENNSYLVANIA
 RHODE ISLAND
 VERMONT AND WASHINGTON STATE REQUIREMENTS

ENGINE, 6.6L V8

                                                                    With Direct Injection and Variable Valve Timing
 gasoline
 (401 hp [299 kW] @ 5200 rpm
 464 lb-ft of torque [629 N-m] @ 4000 rpm)

GVWR

                                                                    GVWR
 10
850 LBS. (4921 KG)

HD SURROUND VISION

                                                                    Provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.

LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS
$265

                                                                    (dealer-installed)

PAINT

                                                                    SUMMIT WHITE

SEAT TRIM

                                                                    JET BLACK
 PERFORATED LEATHER-APPOINTED FRONT OUTBOARD SEATING POSITIONS

SEATS, FRONT 40/20/40 SPLIT-BENCH

                                                                    With covered armrest storage and under-seat storage (lockable)

SEATS, FRONT BUCKET

                                                                    With center console

SIERRA HD PRO SAFETY PLUS PACKAGE
$1,245

                                                                    Includes (UKV) Trailer Side Blind Zone Alert
 (UFG) Rear Cross Traffic Alert
 (UVN) Bed View Camera
 (UV2) HD Surround Vision
 (UD5) Front and rear park assist and (TRG) Trailer Camera Provisions; Includes (HS1) Safety Alert Seat.)

SKID PLATES
$150

                                                                    Protect the oil pan
 front axle and transfer case

SLT CONVENIENCE PACKAGE
$1,555

                                                                    Includes (A50) bucket seats with (D07) center console
 (KQV) ventilated front seats
 (UBC) 2 USB Charge/Data ports first row inside center console
 (U01) Roof Marker Lamps
 (K4C) Wireless Charging and (UQA) Bose Premium Audio System

SLT PREFERRED EQUIPMENT GROUP

                                                                    Includes standard equipment

SLT PREFERRED PACKAGE
$1,050

                                                                    Includes (KA6) rear heated seats
 (A48) rear sliding power window
 (UG1) Universal Home Remote and (KSG) Adaptive Cruise Control

SLT PREMIUM PACKAGE
$4,645

                                                                    Includes (PCY) SLT Convenience Package
 (PDY) SLT Preferred Package
 (PED) Sierra HD Pro Safety Plus Package
 (BVQ) 6" rectangular
 cab length Chrome assist steps
 and (CGN) spray-on bedliner. No substitutions to the above content.

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

TAILGATE, GMC MULTIPRO TAILGATE
$445

                                                                    With six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details

TIRES
$200

                                                                    TIRES
 LT275/65R20 ALL-TERRAIN
 BLACKWALL

TRANSMISSION

                                                                    TRANSMISSION
 10-SPEED AUTOMATIC

USB PORTS, 2, CHARGE/DATA PORTS

                                                                    Located inside center console

WHEELS, 20" (50.8 CM) BRIGHT FACE WHEELS
$1,100

                                                                    With dark painted pockets

X31 OFF-ROAD AND PROTECTION PACKAGE
$1,625

                                                                    Includes (X31) Off-Road suspension with Twin-tube Rancho shocks
 (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan)
 (CGN) spray-on bedliner
 (RIA) All-weather floor liners
 LPO and X31 badge; Includes (Q7J) 20" Bright face wheels with dark painted pockets and (QF9) LT275/65R20 all-terrain
 blackwall tires.)

X31 OFF-ROAD PACKAGE
$325

                                                                    Includes (JHD) Hill Descent Control
 (NZZ) skid plates
 Off-Road suspension
 Twin-tube Rancho shocks and X31 hard badge

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Disclaimer:

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 4.9% interest and 20% downpayment.

Vehicle Price

Interest Rate % Custom

Loan Term

Down Payment $

Trade In Value $

Payment Details

Estimated Amount Financed:

Disclaimer:

New vehicle pricing includes all offers and incentives. 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.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 4.9% interest and 20% downpayment.

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New 2026 GMC Sierra 2500 HD SLT With Navigation

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