Used 2025 GMC Sierra 2500HD Denali Ultimate 4WD Crew Cab 159 Denali Ultimate Photo 1 of 9



























Used 2025 GMCSierra 2500HD Denali Ultimate
- Exterior Color
- Onyx Black
- Interior Color
- Alpine Umber
- Odometer
- 2,437 miles
- Body/Seating
- 4WD Crew Cab 159 Denali Ultimate/5 seats
- Transmission
- Automatic
- Drivetrain
- Front Wheel Drive
- Engine
- 8
- VIN
- 1GT4UXEY4SF122289
- Stock Number
- SF122289B
GMC
Sierra 2500HD
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
Included Packages & Accessories
- Cargo tie downs (12)
- fixed
- rated at 500 lbs per corner
- Wheelhouse liners
- rear
- USB ports
- (2) charge-only
- GVWR
- 11
- 350 lbs. (5148 kg) (Requires TK20743 Crew Cab model
- (L5P) Duramax 6.6L Turbo-Diesel V8 engine
- with 20" or 22" wheels and tires. Not available with (NHT) Max Trailering Package.)
- Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
- Seat Belt Adjustable Guide Loops
- front row only
- 3 Years SiriusXM
- Automatic Highbeams
- Automatic temperature control
- Compass
- Front Collision Warning
- Front fog lights
- Fully automatic headlights
- Genuine wood dashboard insert
- Memory seat
- Multicolor 15 Diagonal Head-Up Display
- Power Driver Seat
- Wheels: 20 Ultra-Bright Machined Aluminum
- Glass
- deep-tinted
- 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
- Air conditioning
- dual-zone automatic climate control
- Floor covering
- color-keyed carpeting
- Four wheel drive
- Driver door bin
- Heated Steering Wheel
- Navigation System
- Passenger Air Bag Sensor
- Power Door Locks
- Rear reading lights
- Remote Engine Start
- Stability Control
- Tachometer
- Ventilated front seats
- Moldings
- beltline
- chrome
- Taillamps
- Animated LED Signature Tail
- Stop
- turn and Reverse lamps
- Winter Grille Cover
- Assist handles front A-pillar mounted for driver and passenger
- rear B-pillar mounted
- Skid Plates protect the oil pan
- front axle and transfer case
- 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
- 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
- Cross-Traffic Alert
- Driver Adjustable Lumbar
- Driver vanity mirror
- Following Distance Indicator
- Front Head Air Bag
- Heads-Up Display
- Occupant sensing airbag
- Outside temperature display
- Overhead airbag
- Passenger Air Bag
- Speed control
- Telematics
- Tilt steering wheel
- Traction Control
- Voltmeter
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Power outlet
- bed mounted
- 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
- 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)
- Steering column
- manual Tilt-Wheel and telescoping
- Brakes
- 4-wheel antilock
- 4-wheel disc with DURALIFE rotors
- Suspension
- Off-Road includes twin-tube shocks
- ABS
- Auxiliary Audio Input
- Delay-off headlights
- Front Collision Mitigation
- Heated front seats
- In-Vehicle Trailering System App
- Power Mirror(s)
- Power Steering
- Premium Sound System
- Rear seat center armrest
- Steering wheel mounted audio controls
- Tow Hitch
- Tire
- spare LT275/70R18 all-terrain
- blackwall
- Brake lining wear indicator
- Cooling
- auxiliary external transmission oil cooler
- 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.)
- Rear axle
- 3.42 ratio (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
- Steering
- Digital Variable Steering Assist this system automatically adjusts steering based on speed
- road conditions
- and other inputs to reduce driver effort and fatigue
- Front License Plate Kit
- Low tire pressure warning
- Power Folding Mirrors
- Power Windows
- Privacy Glass
- Radio: AM/FM w/Premium GMC Infotainment System
- Tires - Rear All-Terrain
- Center Console
- floor-mounted with cup holders
- cell phone storage
- power cord management
- hanging file folder capability
- Driver Information Center
- enhanced
- 12.3" diagonal reconfigurable multicolor digital display
- Steering wheel audio controls
- Air filter
- heavy-duty
- Capped Fuel Fill
- Auto-dimming Rear-View mirror
- Electronic Stability Control
- Heated Driver & Front Outboard Passenger Seats
- Intermittent Wipers
- Keyless Start
- MP3 Player
- Panic alarm
- Power door mirrors
- Rear Parking Aid
- Rear window defroster
- Speed-sensing steering
- Spray-On Pickup Bedliner w/GMC Logo
- Tire Pressure Monitor
- Turn signal indicator mirrors
- Bed Step
- Black integrated on forward portion of bed on driver and passenger side
- Bumper
- rear body-color with bumper CornerSteps
- CornerStep
- rear bumper
- LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
- 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
- Wipers
- front rain-sensing
- A/T
- ABS brakes
- Aerial View Display System
- Block heater
- Forward Collision Alert
- Four Wheel Drive
- Leather Seats
- Leather Steering Wheel
- Overhead console
- Rear Head Air Bag
- Seat Memory
- Ventilated Driver & Front Passenger Seats
- Adaptive Cruise Control
- Steering wheel
- leather-wrapped
- gate function manual with EZ Lift includes power lock and release
- includes hitch area light
- external engine oil cooler
- StabiliTrak
- stability control system with Proactive Roll Avoidance and traction control
- includes electronic trailer sway control and hill start assist
- Adjustable Steering Wheel
- AM/FM radio: SiriusXM with 360L
- Apple CarPlay/Android Auto
- Bed Liner
- Bluetooth Connection
- Front dual zone A/C
- Front Prem Floor Liners w/Removable Carpet Insert
- Front reading lights
- Hitch Guidance w/Hitch View
- Integrated Tailgate Step
- Keyless Entry
- Locking/Limited Slip Differential
- Power Passenger Seat
- Power Sliding Rear Window w/Defogger
- Sliding Rear Window
- Sun/Moonroof
- Tires - Front All-Terrain
- Theft-deterrent system
- unauthorized entry
- Frame
- fully-boxed
- hydroformed front section and a fully-boxed stamped rear section
- Front and Rear Park Assist
- ultrasonic
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
- Lamps
- Smoked Amber roof marker
- (LED) (Not available with (YF5) California state emissions requirements.)
- Air filtration monitoring
- Battery
- heavy-duty dual 730 cold-cranking amps/70 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
- Transfer case
- two-speed active
- electronic Autotrac with push button control
- Tire Pressure Monitoring System
- auto learn includes Tire Fill Alert (does not apply to spare tire)
- 220-Amp Alternator
- Auto High-beam Headlights
- Auto-Dimming Rearview Mirror
- Brake assist
- Bumpers: body-color
- Cooled Front Seat(s)
- Genuine wood door panel insert
- Gooseneck/5th Wheel Prep Package
- Heated Mirrors
- Mirror Memory
- Passenger door bin
- cargo area cab mounted integrated with center high mount stop lamp
- with switch in bank on left side of steering wheel
- Sunroof
- power
- Air vents
- Recovery hooks
- front
- Chrome (plant installed.)
- 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.)
- Trailer Camera Provisions and trailer viewing software
- Auto-dimming door mirrors
- Bucket Seats
- Emergency communication system
- Front Side Air Bag
- Full Grain Leather Seat Trim
- Lane Departure Warning System
- Passenger Adjustable Lumbar
- Passenger vanity mirror
- Power Front Passenger Windows w/Express Up/Down
- Smart Device Integration
- Driver memory recalls driver "presets" for power driver seat and outside mirrors
- Exterior Temperature Display
- located in radio display
- Engine block heater
- 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.)
- Aluminum Wheels
- Bed View Camera w/2 Trailer Camera Provisions
- Cruise Control
- Dual front side impact airbags
- Fog Lamps
- Front anti-roll bar
- Garage door transmitter
- Multi-Zone A/C
- Rear Defrost
- Requires Subscription
- Security System
- Tow Hooks
- Door handles
- Fog lamps
- LED
- Grille (Signature Denali Ultimate grille in Vadar chrome with High Gloss Black surround.)
- heated
- Rear Seat Belt Indicator
- Alloy wheels
- AM/FM Stereo
- Blind Spot Monitor
- Climate Control
- Dual front impact airbags
- Front Center Armrest
- Front Pedestrian Braking
- Generic Sun/Moonroof
- Integrated Turn Signal Mirrors
- IntelliBeam Automatic High Beam On/Off
- Lane Departure Warning
- Rear Bench Seat
- Running Boards/Side Steps
- Telescoping steering wheel
- Trip computer
- 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)
- not available with any other Ship Thru code.)
- Alternator
- 220 amp
- Auto-locking rear differential
- Trailer brake controller
- integrated
- 12 Speakers
- 3.42 Axle Ratio
- 4-Wheel Disc Brakes
- A/C
- Body Color Wheel Arch Moldings (LPO)
- Buckle to Drive
- Conventional Spare Tire
- Driver Air Bag
- Heated Front Seat(s)
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Keyless Open & Start
- Rear step bumper
- Seat-Massage
- Trailer Cam Provisions & Trailer Viewing Software
- Universal Garage Door Opener
- Variably intermittent wipers
- body-color lower
- Mirror caps
- Tailgate and bed rail protection caps
- top
- located in instrument cluster
- GMC Premium information Display- 13.4" diagonal Multicolor touch screen
- instrument panel
- 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Rear Seat Reminder
- Remote vehicle starter system
- Seats
- heated second row outboard seats
- Exhaust brake
- 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
- Air Conditioning
- Floor Mats
- Heated door mirrors
- Heated Rear Seat(s)
- Remote keyless entry
- Variable Speed Intermittent Wipers
- Trailering Information Label provides max trailer ratings for tongue weight
- conventional
- gooseneck and 5th wheel trailering
- 10-Speed A/T
- 16-Way Power Driver Seat Adjuster w/Lumbar
- Heated rear seats
- Illuminated entry
- Pickup Box
- Rain Sensing Wipers
- Satellite Radio
- Split folding rear seat
- Ultrasonic Front & Rear Park Assist
- WiFi Hotspot
- 16-Way Power Passenger Seat Adjuster w/Lumbar
- Automatic Emergency Braking
- Back-Up Camera
- Daytime Running Lights
- Driver Restriction Features
- Front wheel independent suspension
- Heavy Duty Front Spring/Camper Package
- Power moonroof
- Power Retractable Running Boards
- Rear Prem Floor Liners w/Removable Carpet Insert
- SiriusXM w/360L Trial Subscription
- Floor-Mounted Center Console
- Power Sunroof
- Hill Descent Control
- LED Smoked Amber Roof Marker Lamps
- OnStar Services Capable
- Push Button Start
- Wireless Charging
- Signature Denali Ultimate Grille in Vadar Chrome
- Universal Home Remote
- HD Surround Vision
- 2 USB Ports
- Preferred Equipment Group 5SB
- Trailer Tire Pressure Monitor Sensors
- 2 Charge-Only Rear USB Ports
- Deep-Tinted Glass
- Driver Memory
- Off-Road Suspension
- Remote Vehicle Starter System
- Trailer Side Blind Zone Alert
- 2 Charge/Data USB Ports Inside Center Console
- Electric Rear-Window Defogger
- Front Bucket Seats
- Unauthorized Entry Theft-Deterrent System
- Wireless Phone Projection
- Safety Alert Seat
- Manual Tilt-Wheel/Telescoping Steering Column
- Rear Cross Traffic Alert
- Bose Premium Series 12-Speaker System
- LED Cargo Area Lighting
- 120-Volt Instrument Panel Power Outlet
- Heated 2nd Row Outboard Seats
- X31 Off-Road Package
- 120-Volt Bed Mounted Power Outlet
- 2-Speed Active Transfer Case
- Front Rain-Sensing Wipers
- Steering Wheel Audio Controls
- Technology Package
- Rear Wheelhouse Liners
Included Packages & Options
Included Options
- Gooseneck/5th Wheel Prep Package$545
- Heavy Duty Front Spring/Camper Package$45
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: manual
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Surround View Monitor: HD Surround Vision w/Hitch View yes
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Primary LCD size: 13.4"
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: brand
- Speakers: 12
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather steering wheel
- Leather upholstery
- Massaging driver lumbar support
- Massaging passenger lumbar support
- Max seating capacity: 5
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Block heater
- Compressor: intercooled turbo
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Horsepower: 470hp @ 2,800RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 32
- Rear locking differential
- Recommended fuel: Diesel
- Standard fuel economy fuel type: diesel
- Torque: 975 lb.-ft. @ 1,600RPM
- Transmission: 10 speed automatic
- Ground clearance (min): 257mm (10.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 16.00 to 1
- Curb weight: 3,748kg (8,264lbs)
- Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
- Engine displacement: 6.6 L
- Engine horsepower: 470hp @ 2,800RPM
- Engine torque: 975 lb.-ft. @ 1,600RPM
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,027mm (79.8")
- Exterior length: 6,369mm (250.8")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 5,148kg (11,350lbs)
- Payload: 1,383kg (3,048lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,039mm (159.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Trailer Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: UltraSonic front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Traction control
Standard Features
- Technology Package
- Safety Alert Seat
- Rear Cross Traffic Alert
- Trailer Side Blind Zone Alert
- Wireless Phone Projection
- Bose Premium Series 12-Speaker System
- Floor-Mounted Center Console
- Electric Rear-Window Defogger
- Push Button Start
- Remote Vehicle Starter System
- OnStar Services Capable
- 120-Volt Instrument Panel Power Outlet
- 120-Volt Bed Mounted Power Outlet
- 2 Charge-Only Rear USB Ports
- 2 USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- HD Surround Vision
- Heated 2nd Row Outboard Seats
- Deep-Tinted Glass
- Signature Denali Ultimate Grille in Vadar Chrome
- Steering Wheel Audio Controls
- LED Smoked Amber Roof Marker Lamps
- LED Cargo Area Lighting
- Manual Tilt-Wheel/Telescoping Steering Column
- Power Sunroof
- Unauthorized Entry Theft-Deterrent System
- Universal Home Remote
- Wireless Charging
- Rear Wheelhouse Liners
- Front Rain-Sensing Wipers
- X31 Off-Road Package
- Trailer Tire Pressure Monitor Sensors
- 2-Speed Active Transfer Case
- Driver Memory
- Hill Descent Control
- Off-Road Suspension
Dealer Notes
Recent Arrival! Twin City Buick GMC is proud to present you with another True Market Priced Pre-Owned Vehicle. This 2025 GMC Sierra 2500HD Denali Ultimate is loaded with the following Factory Options:Gooseneck/5th Wheel Prep Package, Heavy Duty Front Spring/Camper Package, Preferred Equipment Group 5SB (120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Keyless Open & Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, OnStar Services Capable, Power Front Passenger Windows w/Express Up/Down, Power Sliding Rear Window w/Defogger, Power Sunroof, Push Button Start, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Ultimate Grille in Vadar Chrome, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Trailer Cam Provisions & Trailer Viewing Software, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor Sensors, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging, and Wireless Phone Projection), Technology Package (Inside Rearview Auto-Dimming Rear Camera Mirror and Multicolor 15" Diagonal Head-Up Display), X31 Off-Road Package (Hill Descent Control), 10-Speed Automatic, 4WD, Alpine Umber Leather, 12 Speakers, 16-Way Power Driver Seat Adjuster w/Lumbar, 16-Way Power Passenger Seat Adjuster w/Lumbar, 220-Amp Alternator, 3 Years SiriusXM, 3.42 Axle Ratio, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Block heater, Body Color Wheel Arch Moldings (LPO), Brake assist, Buckle to Drive, Bumpers: body-color, Compass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, Front reading lights, Front wheel independent suspension, Full Grain Leather Seat Trim, Fully automatic headlights, Garage door transmitter, Genuine wood dashboard insert, Genuine wood door panel insert, Heads-Up Display, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering System App, IntelliBeam Automatic High Beam On/Off, Lane Departure Warning System, Leather steering wheel, Low tire pressure warning, Memory seat, Occupant sensing airbag, Off-Road Suspension, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pickup Box, Power door mirrors, Power driver seat, Power moonroof, Power passenger seat, Power steering, Power windows, Radio: AM/FM w/Premium GMC Infotainment System, Rain sensing wipers, Rear Prem Floor Liners w/Removable Carpet Insert, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear window defroster, Remote keyless entry, Security system, Speed control, Speed-sensing steering, Split folding rear seat.
KBB.com Consumer Reviews

Overall3.8Out of 5
- 2.0
Transmission trash
By Jason | on Monday, April 07, 2025
Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk… - 5.0
Fantastic truck
By Jjj | on Sunday, November 07, 2021
This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!… - 3.0
Don't judge a truck by the appearance
By jmil | on Wednesday, May 11, 2022
Great truck, loved it until the DEF tank heater malfunctioned and shut down the truck. Now sitting waiting for the replacement tank for over 10 weeks. Turns out every HD truck 2020 and 2021 has the same problem and all will need this replacement that is being produced at a snail's pace by GM. Per the dealership, last count, over 9000 trucks like mine are idle waiting for this part. $65000 waste of money and terrible service by GMC (not the local dealership).…
Based on 13 consumer ratings for 2020–2025 models. | Privacy
- Hassle Free Price
- $91,095
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