This 2021 Summit White Chevrolet Silverado 3500HD Work Truck 4WD is well equipped and includes these features and benefits:
Fairfield's Auto Group, located in beautiful Keene, NH, and serving the New Hampshire, Vermont, Massachusetts, and New England region. Our experienced sales staff is eager to share its knowledge and enthusiasm with you. They'll work with you to find the right vehicle at a price you can afford. Come on in and take a test drive! Please call (603) 352-7700.
Pre-Owned 2021 ChevroletSilverado 3500 HD Work Truck
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 62,153 miles
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- 8
- VIN
- 1GC4YSEY7MF239939
- Stock Number
- G25492A
Chevrolet
Silverado 3500 HD
Highlighted Features
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera rear
- Split folding rear seat
- Perimeter/approach lights
- Remote keyless entry
- Fully automatic headlights
- Alloy wheels
- Heated door mirrors
- Trailer hitch receiver
- Trailer sway control
Included Packages & Accessories
- EZ Lift Power Lock & Release Tailgate
- Durabed Pickup Bed
- Wheels: 18" 6-Spoke Machined Aluminum
- Electric Rear-Window Defogger
- Outside Power-Adjustable Mirrors
- Front Chrome Bumper
- Spare LT275/70R18 AT BW Tire
- Integrated Trailer Brake Controller
- Remote Keyless Entry
- Steering Wheel Mounted Electronic Cruise Control
- Rear Chrome Bumper
- Front License Plate Kit
- Tires: LT275/70R18E AT BW
- Skid Plates
- Front 40/20/40 Split-Bench Seat
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- 120-Volt Instrument Panel Power Outlet
- 120-Volt Bed Mounted Power Outlet
- Z71 Off-Road Package
- Hill Descent Control
- Transmission: Allison 10-Speed Automatic
- Snow Plow Prep/Camper Package
- 220 Amp Alternator
- GVWR: 12,250 lbs
- Winter Grille Cover
- Engine Block Heater
- Preferred Equipment Group 1WT
- Bluetooth For Phone
- 3.5" Diagonal Monochromatic Display DIC
- Rubberized-Vinyl Floor Covering
- Vinyl Seat Trim
- Rear 60/40 Folding Bench Seat
- Manual Tilt Wheel Steering Column
- Power Rear Windows w/Express Down
- Black Front Bumper
- Black Rear Bumper
- Solar Absorbing Tinted Glass
- Front Grille Bar w/Black Mesh Inserts
- High-Visibility Molded in Black Outside Mirrors
- Black Mirror Caps
- Locking Tailgate
- Manual Tailgate Function w/No EZ Lift
- Wheels: 18" Painted Steel
- 170 Amp Alternator
- 2-Speed Electronic Shift Transfer Case
- 3.42 Rear Axle Ratio
- Engine: Duramax 6.6L Turbo-Diesel V8
- Dual Heavy-Duty 70 Amp Battery
- Capped Fuel Fill
- Exhaust Brake
- Radio: Chevrolet Infotainment 3 System
- 6-Speaker Audio System Feature
Included Packages & Options
- Engine: Duramax 6.6L Turbo-Diesel V8$9,890
- Transmission: Allison 10-Speed Automatic
- 3.42 Rear Axle Ratio
- GVWR: 12,250 lbs
- Dual Heavy-Duty 70 Amp Battery
- Winter Grille Cover
- Engine Block Heater
- Capped Fuel Fill
- 220 Amp Alternator
- Exhaust Brake
- Z71 Off-Road Package$325
- Hill Descent Control
- Skid Plates
- 120-Volt Instrument Panel Power Outlet$225
- 120-Volt Bed Mounted Power Outlet
Included Options
- Wheels: 18" 6-Spoke Machined Aluminum$350
- Electric Rear-Window Defogger$225
- Front Chrome Bumper$100
- Spare LT275/70R18 AT BW Tire$380
- Integrated Trailer Brake Controller$275
- Steering Wheel Mounted Electronic Cruise Control$225
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- 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 tires: 275/70SR18.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 275/70SR18.0E
- Single rear wheels
- Tires: all-terrain
- Wheel size: 18"
- Premium audio system: Chevrolet Infotainment 3
- Primary LCD size: 7.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 6
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Split folding rear seat
- 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: 445hp @ 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: gasoline
- Torque: 910 lb.-ft. @ 1,600RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 283mm (11.1")
- Bumpers: chrome
- 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
- Compression ratio: 16.00 to 1
- Curb weight: 3,690kg (8,134lbs)
- Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
- Engine displacement: 6.6 L
- Engine horsepower: 445hp @ 2,800RPM
- Engine torque: 910 lb.-ft. @ 1,600RPM
- 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")
- GVWR: 5,557kg (12,250lbs)
- Payload: 1,850kg (4,078lbs)
- 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")
- Towing capacity: 9,072kg (20,000lbs)
- Turning radius: 8.7m (28.5')
- Wheelbase: 4,369mm (172.0")
- Appearance: analog
- Delay-off headlights
- Exterior parking camera rear: Rear Vision Camera yes
- 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
- Traction control
Standard Features
- Transmission: Allison 10-Speed Automatic
- 3.42 Rear Axle Ratio
- GVWR: 12,250 lbs
- Dual Heavy-Duty 70 Amp Battery
- Winter Grille Cover
- Engine Block Heater
- Capped Fuel Fill
- 220 Amp Alternator
- Exhaust Brake
- Hill Descent Control
- Skid Plates
- 120-Volt Bed Mounted Power Outlet
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- 220 Amp Alternator
- Skid Plates
- Bluetooth For Phone
- 3.5" Diagonal Monochromatic Display DIC
- Rubberized-Vinyl Floor Covering
- Front 40/20/40 Split-Bench Seat
- Vinyl Seat Trim
- Rear 60/40 Folding Bench Seat
- Manual Tilt Wheel Steering Column
- Power Rear Windows w/Express Down
- Black Front Bumper
- Black Rear Bumper
- Solar Absorbing Tinted Glass
- Front Grille Bar w/Black Mesh Inserts
- High-Visibility Molded in Black Outside Mirrors
- Black Mirror Caps
- Locking Tailgate
- Manual Tailgate Function w/No EZ Lift
- Wheels: 18" Painted Steel
- 170 Amp Alternator
- 2-Speed Electronic Shift Transfer Case
- 6-Speaker Audio System Feature
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
Best Truck
By MToutdoors | on Wednesday, December 22, 2021
This truck has been amazing. Pulls great, handles a truck camper and a towable so well. Mileage has been outstanding on the 10 speed Allison and 6.6. Duramax. Towing I've been averaging 12 to 13 mpg hand calculated with the Montana fall conditions at roughly 65 mph. Unloaded, I've gotten almost 21 mpg at 70 mph on trips, highest mixed driving has been 19.1 so far. This is with Duratracs. Great truck, love the power and comfort. The truck has such a huge range with the tank and mileage. Marked 600 miles with still 120 left to go on the reserve portion.… - 5.0
Awesome truck
By Imharley | on Tuesday, October 20, 2020
This is the first Duel wheel I have purchased, I went with all options and the 6.6 gas engine, It has great power, and drives smooth, The departure warning is a must, it’s a full 22’ long, so you do have to pay attention when putting in the garage, in a 24’ deep garage you have Two inch’s front and back when parked, I haven’t towed with it, I bought it mostly just to go here and there.… - 3.0
strong yet broken
By Peter D | on Wednesday, December 18, 2024
Thanks to the emmissions systems, GM gets an average rating. This from my understanding isn't only a GM problem, rather its a modern diesel emmissions issue. I do have problems with the sensors built into the coolant overflow tank and def tank, when that part failed, twice, rhe entire tank needs replacing, really a huge waste of money. The sensors should be replaceable easily.…
Based on 20 consumer ratings for 2020–2025 models. | Privacy
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