Used 2020 GMCSierra 1500 4WD Crew Cab Short Box SLT
- Exterior Color
- White Frost Tricoat - G1W
- Interior Color
- Dark Walnut/Slate - HVE
- Odometer
- 45,809 miles
- Transmission
- Automatic
- Engine
- 170 Amp Alternator
- VIN
- 3GTU9DET6LG223502
- Stock Number
- 746842B
GMC
Sierra 1500
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
- "SLT Convenience Package
- CT/DE/ME/MD/MA/NJ/NY/OR/PA/RI/VT/WA Emissions Requirements
- Duramax 3.0L Turbo-Diesel I6 Engine
- 10-Speed Automatic Transmission
- 3.23 Rear Axle Ratio
- 7
- 200 lbs (3
- 266 Kgs) GVWR
- 275/60R20SL AT BW Tires
- 20"" X 9"" Polished Aluminum Wheels
- Perforated Leather-Appointed Front Seat Trim
- 10-Way Power Driver Seat Adjuster with Lumbar
- All-Weather Floor Liner
- Console-Mounted Safe
- Spray-On Pickup Bed Liner with GMC Logo
- Chrome Wheel to Wheel Assist Steps
- 220 Amp Alternator
- Engine Block Heater
- 850 Heavy-Duty Battery
- Driver Memory
- 10-Way Power Passenger Seat Adjuster with Lumbar
- Delete External Engine Oil Cooler
- 120-Volt Bed Mounted Power Outlet
- Dual Exhaust with Premium Tips
- Hitch Guidance with Hitch View
- 255/80R17SL AS BW Spare Tire
- In-Vehicle Trailering App
- SiriusXM with 360L
- Dark Walnut/Slate
- White Frost Tricoat
- 6-Speaker Audio System Feature"
- Driver Alert Package I
- Driver Alert Package II
- X31 Off-Road Package
- SLT Preferred Package
- SLT Premium Plus Package
- Preferred Equipment Group 4SA
- Off-Road Suspension
- High-Capacity Air Filter
- Skid Plates
- Hill Descent Control
- 2-Speed Transfer Case
- X31 Hard Badge
Included Packages & Options
- SLT Premium Plus Package$7,160
- SLT Preferred Package
- Driver Alert Package I
- Driver Alert Package II
- Driver Alert Package II$1,095
- SLT Preferred Package$1,070
- Driver Alert Package I$890
- X31 Off-Road Package$850
- Off-Road Suspension
- Hill Descent Control
- Skid Plates
- High-Capacity Air Filter
- X31 Hard Badge
- 2-Speed Transfer Case
Included Options
- All-Weather Floor Liner$210
- Console-Mounted Safe$295
- Engine Block Heater$100
Detailed 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
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- 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 deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 16mpg
- Fuel economy combined: 19mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 22mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 205mm (8.1")
- Auto-dimming door mirrors
- 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
- Trailer hitch receiver
- Trailer sway control
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,918mm (75.5")
- Exterior length: 5,885mm (231.7")
- 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: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Wheelbase: 3,744mm (147.4")
- 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
Standard Features
- SLT Preferred Package
- Driver Alert Package I
- Driver Alert Package II
- Off-Road Suspension
- Hill Descent Control
- Skid Plates
- High-Capacity Air Filter
- X31 Hard Badge
- 2-Speed Transfer Case
Dealer Notes
White Frost Tricoat 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic 3.0L I6 CLEAN AUTOCHECK USB / AUX INPUTS TO PLAY MUSIC! BLUETOOTH HANDS-FREE! NAVIGATION! BACK UP CAMERA! LEATHER! HEATED SEATS! PREMIUM WHEELS! LOCAL TRADE! 10-Speed Automatic 4WD Dark Walnut/Slate Leather.Recent Arrival! Odometer is 21846 miles below market average! 22/26 City/Highway MPGWith a wide array of different used and certified pre-owned vehicles to choose from Jack Giambalvo is the best York used car dealer in the area. For years we have been a favorite Harrisburg Lancaster and Hanover PA GMC & Buick used car source; so stop by or contact us today and experience the Jack Giambalvo Buick GMC difference.Your York GMC and Buick dealership is just minutes from Lancaster Shrewsbury New Freedom and Baltimore!
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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