Recent Arrival! Clean CARFAX.
Summit White 2023 GMC Sierra 2500HD SLE 4D Crew Cab 6.6L V8 4WD 6-Speed Automatic
Used 2023 GMCSierra 2500HD SLE
- Exterior Color
- Summit White
- Interior Color
- Black
- Odometer
- 39,489 miles
- Transmission
- 6-Speed Automatic
- Drivetrain
- 4WD
- Engine
- 6.6L V8
- VIN
- 1GT49ME78PF260898
- Stock Number
- 26128A
Highlighted Features
- Emergency communication system
- Wireless phone connectivity
- Split folding rear seat
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
- Fully automatic headlights
- Alloy wheels
- Heated door mirrors
- Trailer sway control
Included Packages & Accessories
- Preferred Equipment Group 3SA
- 3.73 Rear Axle Ratio
- 17" Machined Aluminum Wheels
- 18" Machined Aluminum Wheels
- Front 40/20/40 Split-Bench Seats
- Front 40/20/40 Split-Bench Seats w/Lockable Storage
- Cloth Seat Trim
- 10-Way Power Driver Seat Adjuster w/Lumbar
- SLE Convenience Package
- SLE Value Package
- Radio: AM/FM w/GMC Infotainment System
- SiriusXM Radio
- Electric Rear-Window Defogger
- OnStar & GMC Connected Services Capable
- Spray-On Pickup Box Bed Liner w/GMC Logo
- 6" Rectangular Chromed Tubular Assist Steps
- Deep-Tinted Glass
- Front License Plate Kit
- LED Smoked Amber Roof Marker Lamps
- LED Cargo Area Lighting
- Pickup Box
- Snow Plow Prep/Camper Package
- Integrated Trailer Brake Controller
- 220 Amps Alternator
- Skid Plates
- Suspension Package
- LED Fog Lamps
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- GMC Connected Access Capable
- Power Front Windows w/Passenger Express Down
- Power Rear Windows w/Express Down
- Remote Keyless Entry
- Keyless Open & Start
- Power Door Locks
- Power Windows w/Driver Express Up/Down
- Rear Wheelhouse Liners
- Remote Vehicle Starter System
- A/C w/Dual-Zone Automatic Climate Control
- Compass Located In Instrument Cluster
- Chrome Surround Grille w/High Gloss Black Mesh
- Heated Driver & Front Outboard Passenger Seats
- Heated Steering Wheel
- 12-Volt Rear Auxiliary Power Outlet
- Heavy-Duty 80 Amp Battery
- Electrical Lock Control Steering Column
- Manual Tilt Wheel Steering Column
- Manual Tilt-Wheel/Telescoping Steering Column
- 2-Speed Electronic Shift Transfer Case
- Steering Wheel Audio Controls
- 6-Speaker Audio System Feature
- 2nd Row Dual USB Charge-Only Ports
- Unauthorized Entry Theft-Deterrent System
- Wi-Fi Hotspot Capable
- 4-Wheel Disc Brakes
- Apple CarPlay/Android Auto
- Emergency communication system: OnStar and GMC connected services capable
- Premium audio system: GMC Infotainment System
- Exterior Parking Camera Rear
- AM/FM radio: SiriusXM
- Front Center Armrest w/Storage
- Compass
- Front beverage holders
- Variably intermittent wipers
- Turn signal indicator mirrors
- Trip computer
- Traction control
- Tilt steering wheel
- Steering wheel mounted audio controls
- Split folding rear seat
- Speed control
- Remote keyless entry
- Rear step bumper
- Rear reading lights
- Power windows
- Power steering
- Power door mirrors
- Passenger vanity mirror
- Passenger door bin
- Panic alarm
- Overhead console
- Overhead airbag
- Outside temperature display
- Occupant sensing airbag
- Low tire pressure warning
- Illuminated entry
- Heated door mirrors
- Fully automatic headlights
- Front wheel independent suspension
- Front reading lights
- Front anti-roll bar
- Dual front side impact airbags
- Dual front impact airbags
- Driver vanity mirror
- Driver door bin
- Delay-off headlights
- Bumpers: chrome
- Brake assist
- Alloy wheels
- ABS brakes
- Voltmeter
- Tachometer
- Electronic Stability Control
- Air Conditioning
- 6 Speakers
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and GMC connected services capable
- Front beverage holders
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear door bins
- Remote keyless entry
- Speed control
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- 1st row LCD monitors: 2
- Primary LCD size: 8.0"
- Speakers: 6
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: cloth
- 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): 257mm (10.1")
- Bumpers: 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: 2,023mm (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")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,037mm (158.9")
- Appearance: analog
- Compass
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rear reading lights
- 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
- Traction control
Dealer Notes
KBB.com Consumer Reviews
- 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).
ID.4 pricing includes either the VCI Lease Bonus or Federal Tax Credit of $7,500 plus the NY State Energy Research & Development Credit of $500 for a total of $8,000 in available incentives. Customer must reside in NY to obtain NYSERDA Bonus. Qualification for the Federal Tax Credit is not guaranteed and you must qualify based on the program guidelines set forth by the Federal Government/Internal Revenue Service. Federal Tax Credit is available as an up-front credit on ID.4 vehicles with battery components produced by SK On. Vehicles containing components produced by LG will only qualify for the credit as a lease credit. Basil Discounts and Buy For Pricing may include dealer cash or incentives in lieu of Special Financing rates. Alternatively, Basil Discounts and Buy For Pricing may also include dealer cash, which special financing through VCI is required. See dealer for details. Basil 'Buy For" Price - is not compatible with any other special offers, loyalty offers or trade-in events. Additional discounts may be available, inquire for details. All advertised prices exclude government fees and taxes, any finance charges, any dealer document processing charge, any electronic filing charge, and any emission testing charge. 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/texting us at (716) 625-4444 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% down payment.
Finance this vehicle
with $0 down at the payment shown for 60 months with 5.9% APR. The APR is
an example rate only, and is not a guarantee of that APR. All rates are
subject to credit approval as well. First payment due at signing.
All tax, title, $75 Dealer Documentation Fee and vehicle registration fees are
additional. Offer available to all customers with Tier 1 Credit approval
through VW Credit. Total amount financed is the selling price of the
vehicle. Not all applicants will qualify. Finance rate may be
higher or lower, depending upon final credit approval. Financing
available through Volkswagen Credit - subvented. See dealer for complete
details.