Vehicle Details
2023 GMC Sierra 3500 SLT â" Powerful 6.6L V8 Diesel, 4WD, Best Price in Platteville WI Take command of worksite and highway with this rugged 2023 GMC Sierra 3500 SLT, equipped with a bulletproof 6.6L V8 diesel and robust four-wheel drive. Built for heavy towing and confident off-road excursions, this GMC Sierra pairs serious capability with refined interior features to make every drive productive and comfortable. Key highlights: - 6.6L V8 Duramax-style diesel power for maximum torque and towing capacity - 4WD drivetrain for traction in mud, snow, and uneven terrain - Off-Road Package for enhanced suspension and underbody protection - Hands Free Bluetooth connectivity for safe calls and streaming - Android Auto and Apple CarPlay for seamless smartphone integration - AutoCheck 1-Owner verified â" clean history you can trust This GMC Sierra 3500 SLT presents exceptional value and is offered at the best price in Platteville, WI. Whether you haul heavy loads, manage a jobsite, or need dependable weekend capability, this truck delivers with strength and style. The SLT trim balances comfort and utility â" premium seating, intuitive connectivity, and durable finishes that withstand daily demands. Act now to secure this powerful diesel 3500 with sought-after off-road enhancements and modern tech conveniences. Located in Platteville, WI, priced to move â" this is the best-priced heavy-duty pickup available locally. Contact today to schedule a test drive and experience diesel performance firsthand.
Equipment
This vehicle offers Android Auto for seamless smartphone integration. The leather seats in this model are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on this model. This model keeps you comfortable with Auto Climate. This unit has a clean AutoCheck report, ensuring its impeccable vehicle history. This model offers Apple CarPlay for seamless connectivity. It is pure luxury with a heated steering wheel. This unit has only one previous owner, verified by AutoCheck. Start the GMC Sierra from inside with remote start. The GMC Sierra features steering wheel audio controls. An off-road package is equipped on the vehicle. This model features a hands-free Bluetooth phone system. With the keyless entry system on it you can pop the trunk without dropping your bags from the store. This vehicle shines with clean polished lines coated with an elegant white finish.
Packages
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; 2 USB Ports (first Row); Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports Inside Console; Universal Home Remote. Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Wireless Phone Projection; Chrome Surround Grille with High Gloss Black Mesh; Unauthorized Entry Theft-Deterrent System; Compass Located in Instrument Cluster; 4.2 Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Chrome Wheel Trim Skins and Chrome Center Caps; Steering Wheel Audio Controls; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; 17 Painted Steel Wheels; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Wi-Fi Hotspot Capable; ProGrade Trailering System; 12-Volt Rear Auxiliary Power Outlet; Power Door Locks. Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Spray-On Pickup Bed Liner with GMC Logo; Bed View Camera with Two Trailer Camera Provisions. 3 Years of OnStar & Connected Services Plan. 6 Rectangular Chromed Tubular Assist Steps. Spray-On Pickup Bed Liner with GMC Logo. Bed View Camera with Two Trailer Camera Provisions. Skid Plates. Premium Front Floor Liners with Removable Carpet Insert. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Used 2023 GMCSierra SLT
- Diesel
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 88,628 miles
- Transmission
- 10-speed automatic
- Drivetrain
- 4WD
- Engine
- V8, 6.6L
- VIN
- 1GT49UEY2PF151877
- Stock Number
- PF151877
GMC
Sierra
Highlighted Features
- Leather upholstery
- Automatic temperature control
- Premium audio system
- Wireless phone connectivity
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Heated steering wheel
Included Packages & Accessories
- Trim PKG
- Premium Floor Liners
- Chrome Assist Steps
- 50-STATE Emissions
- DESTINATION CHARGE
- Rear Axle 3.42 Ratio
- Gvwr; 12;250 Lbs. (5557 KG)
- Seats; Heated Second ROW Outboard Seats
- Seats; Ventilated Driver AND Front Passenger
- Eng: Duramax 6.6L Turbo-diese
- Trans: Allison 10-SPEED Auto
- 18` Machined Aluminum Wheels W/ Accents
- Customer Dialogue Network
- 3YR. Onstar & Connected Svcs
- X31 Off-road Package
- SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; 2 USB Ports (first Row); Floor-Mounted Center Console; Front Bucket Seats; 2 USB Ports Inside Console; Universal Home Remote
- Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Wireless Phone Projection; Chrome Surround Grille with High Gloss Black Mesh; Unauthorized Entry Theft-Deterrent System; Compass Located in Instrument Cluster; 4.2 Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Chrome Wheel Trim Skins and Chrome Center Caps; Steering Wheel Audio Controls; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; 17 Painted Steel Wheels; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; Wi-Fi Hotspot Capable; ProGrade Trailering System; 12-Volt Rear Auxiliary Power Outlet; Power Door Locks
- Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Spray-On Pickup Bed Liner with GMC Logo; Bed View Camera with Two Trailer Camera Provisions
- 3 Years of OnStar & Connected Services Plan
- 6 Rectangular Chromed Tubular Assist Steps
- Spray-On Pickup Bed Liner with GMC Logo
- Bed View Camera with Two Trailer Camera Provisions
- Skid Plates
- Premium Front Floor Liners with Removable Carpet Insert
- Apple CarPlay/Android Auto smart device wireless mirroring
- Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- 17 x 6.5-inch front and dual rear chrome steel wheels
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 445HP
- Duramax 6.6L V-8
- Teen Driver restricted driving mode/alerts
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Push-button
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Vehicle to trailer hitching assist
- Pickup box camera
- Dual-zone front climate control
- Immobilizer
- OnStar and GMC connected services capable vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer sway control
- ProGrade Trailering System vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Internet radio capability
- Power extendable trailer mirrors
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Start Assist (HSA)
- Automatic climate control
- Rear Seat Reminder rear seat check warning
- 1 exterior 120V AC power outlet
- 0.400 kW
- LED daytime running lights
- LED brake lights
- LED front fog lights
- BedStep integrated side steps
- Easy lift tailgate
- Easy lower tailgate
- Integrated tailgate step
- Trailer hitch light
- Manual rear child safety door locks
- 6.6L V8 Turbo Diesel Engine
- Pro Grade Trailering Pkg.
- X31 Off-Road Pkg.
- Aluminum/Alloy Wheels
- Automatic Climate Control
- Bed Liner
- Fixed Running Boards
- Fog Lights
- GMC MultiPro Tailgate
- Heated Front Seats
- Passive Keyless Entry
- Power Driver's Seat
- Rear Parking Sensors
- Univ Garage Door Opener
- V8; Turbo Diesel; 6.6 Liter
- Automatic; 10-Spd Allison
- 4WD
- X31 Off-Road Pkg
- Hill Descent Control
- Hill Start Assist
- Traction Control
- StabiliTrak
- ABS (4-Wheel)
- Theft Deterrent System
- Keyless Entry
- Keyless Start
- Air Conditioning
- Power Windows
- Power Door Locks
- Cruise Control
- Power Tailgate Release
- Power Steering
- Tilt & Telescoping Wheel
- AM/FM Stereo
- SiriusXM Satellite
- Bluetooth Wireless
- OnStar
- Premium GMC Infotainment System
- Backup Camera
- Dual Air Bags
- Side Air Bags
- F&R Head Curtain Air Bags
- Heated Seats
- Dual Power Seats
- Leather
- HID Headlamps
- Daytime Running Lights
- LED Headlamps
- Towing Pkg
- Steel Wheels
- Dual Rear Wheels
- Certified Pre-Owned-3500
- Duramax Diesel
- Gooseneck/5th Wheel Package
- SLT Convenience Package
Included Packages & Options
- SLT Convenience Package$1,500
- Gooseneck/5th Wheel Package$1,340
Included Options
- 3 Years of OnStar & Connected Services Plan$1,500
- Skid Plates$150
Standard Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- 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 with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Heated front seats
- Leather upholstery
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- 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
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 283mm (11.1")
- Auto-dimming door mirrors
- Bumpers: chrome
- 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
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Engine displacement: 6.6 L
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,049mm (80.7")
- Exterior length: 6,756mm (266.0")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,676mm (66.0")
- 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: 8.7m (28.5')
- Wheelbase: 4,369mm (172.0")
- Appearance: analog
- Compass
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- 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
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
2020 GMC Denali 3500 HD Duramax is a BEAST!
By Merlinsmerc | on Friday, January 22, 2021
Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!… - 5.0
Love our truck
By Ron | on Friday, December 11, 2020
The truck doesn’t have a sun roof which it was suppose to have… - 2.0
In shop for 13 weeks so far!
By Whip | on Monday, September 09, 2024
My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.…
Based on 6 consumer ratings for 2020–2026 models. | Privacy
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $115, may be added to the price of the vehicle.
* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.
- We're here to help: (844)675-9608




