This 2021 Quicksilver Metallic GMC Sierra 1500 SLE 4WD is well equipped and includes these features and benefits:
22/26 City/Highway MPG Odometer is 6817 miles below market average!
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 GMCSierra 1500 SLE
- Exterior Color
- Quicksilver
- Interior Color
- Jet Black
- Odometer
- 65,668 miles
- Body/Seating
- Truck Crew Cab/6 seats
- Fuel Economy
- 22/26 MPG City/Hwy
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- 6
- VIN
- 3GTU9BET8MG303261
- Stock Number
- G25411A
GMC
Sierra 1500
Highlighted Features
- Automatic temperature control
- Wireless phone connectivity
- Front dual zone A/C
- Split folding rear seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Heated steering wheel
- Steering wheel mounted audio controls
- Fully automatic headlights
- Security system
- Power driver seat
Included Packages & Accessories
- Electric Rear-Window Defogger w/RG4
- Skid Plates
- 10-Way Power Driver Seat Adjuster w/Lumbar
- Heated Driver & Front Outboard Passenger Seating
- Integrated Trailer Brake Controller
- Front License Plate Kit
- Dual Exhaust w/Premium Tips
- Engine: Duramax 3.0L Turbo-Diesel I6
- 220 Amp Alternator
- Engine Block Heater
- 850 Heavy-Duty Battery
- GVWR: 7,200 lbs
- 3.23 Rear Axle Ratio
- Transmission: 10-Speed Automatic
- Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
- Hill Descent Control
- 265/70R17SL AS BW Spare Tire
- Heavy-Duty Air Filter
- Front 40/20/40 Split-Bench Seat
- 4-Way Manual Passenger Seat Adjuster
- Preferred Equipment Group 3SA
- SLE Convenience Package
- Dual-Zone Automatic Climate Control
- Heated Steering Wheel
- Manual Tilt-Wheel & Telescoping Steering Column
- Rear Dual USB Charging-Only Ports
- Electric Rear-Window Defogger
- Electrical Lock Control Steering Column
- Keyless Open & Start
- Remote Vehicle Starter System
- Theft Deterrent System
- LED Cargo Area Lighting
- 12-Volt Rear Auxiliary Power Outlet
- Rear Wheelhouse Liners
- SLE Value Package
- Auto-Locking Rear Differential
- Trailering Package
- Radio: GMC Infotainment Audio System
- 6-Speaker Audio System Feature
- SiriusXM Radio
- Compass
- Power Door Locks
- Color-Keyed Carpeting Floor Covering
- Front Rubberized-Vinyl Floor Mats
- Rear Rubberized-Vinyl Floor Mats
- OnStar & GMC Connected Services Capable
- 4G LTE Wi-Fi Hotspot Capable
- GMC Connected Access Capable
- Steering Wheel Audio Controls
- Power Front Windows w/Driver Express Up/Down
- Power Front Windows w/Passenger Express Down
- Power Rear Windows w/Express Down
- Deep-Tinted Glass
- Chrome Grille
- Front Frame-Mounted Black Recovery Hooks
- Tires: 255/70R17 AS BW
- Wheels: 17" x 8" Bright Silver Painted Aluminum
- Engine: 2.7L Turbo
- Transmission: 8-Speed Automatic
- 3.42 Rear Axle Ratio
- Single Speed Transfer Case
- Tires: 265/65R18SL AT BW
- 2-Speed Transfer Case
- X31 Off-Road Package
- Off-Road Suspension
- X31 Hard Badge
Included Packages & Options
- Engine: Duramax 3.0L Turbo-Diesel I6$2,390
- 220 Amp Alternator
- Engine Block Heater
- 850 Heavy-Duty Battery
- GVWR: 7,200 lbs
- 3.23 Rear Axle Ratio
- Transmission: 10-Speed Automatic
- X31 Off-Road Package$1,150
- Off-Road Suspension
- Hill Descent Control
- Heavy-Duty Air Filter
- X31 Hard Badge
- Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
- Tires: 265/65R18SL AT BW
- 2-Speed Transfer Case
- Dual Exhaust w/Premium Tips
- Tires: 265/65R18SL AT BW$200
- 265/70R17SL AS BW Spare Tire
Included Options
- Electric Rear-Window Defogger w/RG4$225
- Skid Plates$150
- Integrated Trailer Brake Controller$275
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- 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
- Speed-sensing steering
- Tires: all-terrain
- Wheel size: 18"
- 1st row LCD monitors: 2
- Primary LCD size: 8.0"
- Radio data system
- Speakers: 6
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Front seats: bench
- Heated front seats
- Max seating capacity: 6
- Power 2-way driver lumbar support
- Power driver seat
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: cloth
- Split folding rear seat
- Block heater
- Cylinder configuration: I-6
- Cylinder deactivation
- Drive type: four-wheel
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 22mpg
- Fuel economy combined: 19mpg
- Fuel economy highway: 26mpg
- Fuel tank capacity: 24.0gal.
- Horsepower: 277hp @ 3,750RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- Rear locking differential
- Recommended fuel: Diesel
- Standard fuel economy fuel type: gasoline
- Transmission: 10 speed automatic
- Variable intake manifold
- Variable valve control
- Ground clearance (min): 202mm (8.0")
- Bumpers: chrome
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Tailpipe finisher: polished
- Trailer hitch receiver
- Trailer sway control
- Compression ratio: 15.00 to 1
- Curb weight: 2,445kg (5,390lbs)
- Engine horsepower: 277hp @ 3,750RPM
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,915mm (75.4")
- Exterior length: 6,126mm (241.2")
- 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")
- Payload: 803kg (1,770lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Towing capacity: 3,992kg (8,800lbs)
- Wheelbase: 3,988mm (157.0")
- 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
- 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

Overall4Out of 5
- 3.0
Nice truck
By froggy | on Sunday, December 06, 2020
I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture.… - 5.0
Great Truck
By Mel | on Sunday, April 25, 2021
I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that.… - 5.0
Well done GM
By Tony | on Thursday, November 26, 2020
This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!…
Based on 88 consumer ratings for 2019–2025 models. | Privacy
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