Recent Arrival!
2020 GMC SIERRA 2500HD AT4 4WD
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* 4X4
* Accident Avoidance Systems
* Active Parking System
* Adjustable Lumbar Support
* Alloy Wheels
* Android Auto
* Anti-Theft System
* Apple Carplay
* Approach Lights
* Audio Voice Recognition
* Auto-dimming Rearview Mirror
* Automatic Climate Control
* Blind Spot Warning
* Bluetooth
* Braking Assist
* Camera System
* Camera-based Rearview Mirror
* Check Rear Seat Reminder
* Connected Car
* Connected Car Integrated Apps
* Cooled Seats
* Cruise Control
* Curtain Airbags
* Driver Assistance Package
* Dual-Zone Climate Control
* Electronic 4WD Selector
* Electronic Braking System
* Electronic Messaging Assistance
* Electronic Traction Control
* Engine Block Heater
* Fog Lights
* Front Bucket Seats
* Full Size Spare Tire
* Head-Up Display
* Heated Seats
* Heated Side Mirrors
* Heated Steering Wheel
* Keyless Entry
* Leather Steering Wheel
* Leather Trimmed Seats
* Lift Assist Tailgate
* Locking Differential
* Memorized Seat Settings
* Memory Card Slot
* Moonroof / Sunroof
* Multi-Function Display
* Off-Road Suspension
* On Demand 4WD
* Parking Sensors
* Pickup Bed Liner
* Power Locking Tailgate
* Power Seats
* Power Sliding Rear Window
* Push-Button Start
* Radio Data System
* Rear Cross Traffic Alert
* Rear Headrests
* Rearview Camera
* Remote Engine Start
* Removable Tailgate
* Running Boards
* Satellite Radio
* Side Airbags
* Stability Control
* Stainless Steel Exhaust Tip
* Steering Wheel Mounted Controls
* Step Tailgate
* Surround View Camera
* Tire Pressure Monitoring System
* Tow Hooks
* Tow/Haul Mode
* Towing Mirrors
* Trailer Brake Controller
* Trailer Hitch
* Trailer Wiring
* Turn Signal Mirrors
* USB Audio Input
* Voice Activated Commands
* Wi-Fi Compatible
* Wireless Charging Station
*****
All vehicles are one of each. All Pre-Owned or Certified vehicles are Used. The offering price of this vehicle is conditioned on a negotiated waiver of implied warranties if the Buyers Guide on the vehicle is AS IS-NO DEALER WARRANTY. If the Buyers Guide on the vehicle is IMPLIED WARRANTIES ONLY, the offering price includes implied warranties. A dealer documentary service fee of up to $200 may be added to the sale price or capitalized cost. All financing is subject to credit approval. Prices exclude tax, title, and license and are valid for Washington residents only. All transactions are negotiable including price, trade allowance, interest rate (of which the dealer may retain a portion), term, and documentary service fee. Any agreement is subject to execution of contract documents. Every reasonable effort is made to ensure the accuracy of this data. Please verify any information in question with a dealership sales representative.
2020 GMC Sierra 2500HD AT4
The overview
- Exterior Color
- Pacific Blue
- Interior Color
- Jet Black
- Odometer
- 86,073 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT49PEY4LF342051
- Stock Number
- G260097A
The highlights
- 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
- Ventilated front seats
- Perimeter/approach lights
- Remote keyless entry
The full 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
- 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
- Front center armrest
- Front seats: bucket
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 5
- 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
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel economy fuel type: gasoline
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Variable valve control
- Ground clearance (min): 257mm (10.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,023mm (79.7")
- Exterior length: 6,352mm (250.1")
- 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")
- Rear headroom: 1,013mm (39.9")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Towing capacity: 6,577kg (14,500lbs)
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,037mm (158.9")
- 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
Notes from the dealer
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
Pierre Auto Group is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
3.8out of 5 overall- 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).
May not represent actual vehicle. (Options, colors, trim and body style may vary)