Commercial Sales Department

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  • Exterior Color : Summit White Interior Color : JET BLACK
  • Model Code : TK20743
  • Stock # : 9960A1
  • Mileage : 10
  • VIN : 1GT49LEY8RF449427

Highlighted Features

  • Lane departure

  • Premium audio system

  • Wireless phone connectivity

  • Exterior parking camera rear

  • Auto high-beam headlights

  • Split folding rear seat

  • Perimeter/approach lights

  • Remote keyless entry

Packages & Options

Included Packages

Duramax 6.6L turbo-diesel V8 engine

  • capped fuel fill
  • 220-amp alternator
  • dual heavy-duty 70 amp battery
  • winter grille cover
  • exhaust brake
  • engine block heater
  • 11,150 lbs GVWR
  • 3.42 axle ratio
  • Allison 10-speed automatic transmission

convenience package

  • EZ Lift power lock and release tailgate
  • steering wheel-mounted cruise control
  • deep-tinted glass
  • LED cargo area lighting
  • electric rear-window defogger
  • outside power-adjustable black mirrors

X31 off-road package

  • hill descent control
  • skid plates
  • off-road suspension
  • LT265/70R17E AT BW tires

120-volt instrument panel power outlet

  • 120-volt bed mounted power outlet

LT265/70R17E AT BW tires

  • LT265/70R17E AT BW spare tire

Sierra HD Pro safety

  • Forward Collision Alert
  • Following Distance Indicator
  • front pedestrian braking
  • IntelliBeam Automatic High Beam on/off
  • Lane Departure Warning
  • buckle to drive
  • automatic emergency braking

preferred equipment group 1SA

  • Sierra HD Pro safety
  • wireless phone projection
  • push button start
  • remote keyless entry
  • OnStar and GMC connected services capable
  • 2 charge/data USB ports
  • solar absorbing tinted glass
  • chrome grille with flat black grille insert bars
  • 6.6L V8 with direct injection and variable valve timing engine
  • 2-speed electronic shift transfer case

front 40/20/40 split-bench seats

  • 4-way manual driver seat adjuster
  • 4-way manual passenger seat adjuster

6.6L V8 with direct injection and variable valve timing engine

  • heavy-duty 80 amp battery
  • 10,450 lbs GVWR

AM/FM radio with GMC Infotainment System

  • 6-speaker audio system feature

Included Options

17" steel wheels

SiriusXM

integrated trailer brake controller

6" rectangular black tubular assist steps

LED smoked amber roof marker lamps

front license plate kit

Comments & Reviews

  • Call Us: 618-283-2424
GMC Sierra 2500 HD

Standard Specifications

Body Exterior

  • Rear step bumper
  • Bumpers: chrome
  • Trailer sway control
  • Trailer hitch
  • Rear cargo: tailgate
  • Heated door mirrors
  • Power door mirrors
  • Right rear passenger: conventional
  • Hitch Class: IV
  • Turn signal indicator mirrors
  • Left rear passenger door: conventional
  • Skid plates

Powertrain

  • Cylinder configuration: V-8
  • Mode select transmission
  • Block heater
  • Torque: 975 lb.-ft. @ 1,600RPM
  • Fuel tank capacity: 36.0gal.
  • Manual-shift auto
  • Transmission: 10 speed automatic
  • Number of valves: 32
  • Compressor: intercooled turbo
  • Rear locking differential
  • Hybrid traction battery type: none
  • Engine location: front
  • Standard fuel economy fuel type: gasoline
  • Variable valve control
  • Engine liters: 6.6L
  • Horsepower: 470hp @ 2,800RPM
  • Drive type: four-wheel
  • Recommended fuel: Diesel

Warranty

  • Corrosion perforation warranty: 72 months/100,000miles
  • Maintenance warranty: 12 months/ unlimited distance
  • Diesel engine warranty: 60 months/100,000miles
  • Basic warranty: 36 months/36,000miles

Suspension/Handling

  • Rear tires: 265/70QR17.0E
  • Front anti-roll bar
  • Single rear wheels
  • Front tires: 265/70QR17.0E
  • Tires: all-terrain
  • Power steering
  • Front wheel independent suspension

Specs and Dimensions

  • Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
  • Rear shoulder room: 1,659mm (65.3")
  • Rear legroom: 1,102mm (43.4")
  • Exterior body width: 2,079mm (81.8")
  • Exterior length: 6,369mm (250.8")
  • Wheelbase: 4,039mm (159.0")
  • Curb weight: 3,493kg (7,701lbs)
  • Rear hiproom: 1,530mm (60.2")
  • Engine displacement: 6.6 L
  • Exterior height: 2,027mm (79.8")
  • Rear headroom: 1,019mm (40.1")
  • Compression ratio: 16.00 to 1
  • Turning radius: 8.0m (26.3')
  • Front shoulder room: 1,677mm (66.0")
  • Front hiproom: 1,554mm (61.2")
  • Front legroom: 1,131mm (44.5")
  • Front headroom: 1,093mm (43.0")
  • Engine torque: 975 lb.-ft. @ 1,600RPM
  • Payload: 1,547kg (3,411lbs)
  • Engine horsepower: 470hp @ 2,800RPM

Lighting, Visibility and Instrumentation

  • Delay-off headlights
  • Outside temperature display
  • Front reading lights
  • Oil pressure gauge
  • Variably intermittent wipers
  • Trip computer
  • Lane departure: Lane Departure Warning warning
  • Voltmeter
  • Rear reading lights
  • Appearance: analog
  • Compass
  • Exterior parking camera rear: HD Rear Vision Camera yes
  • Tachometer
  • Rear window defroster
  • Fully automatic headlights
  • Auto high-beam headlights
  • Low tire pressure warning

Entertainment Features

  • Satellite radio trial duration with new vehicle purchase (months): 3
  • Primary LCD size: 7.0"
  • Speakers: 6
  • 1st row LCD monitors: 1
  • Smart device integration: Apple CarPlay/Android Auto
  • Wireless phone connectivity: Bluetooth
  • Premium audio system: GMC Infotainment System
  • AM/FM radio: SiriusXM

Safety and Security

  • Traction control
  • Perimeter/approach lights
  • Overhead airbag
  • Dual front side impact airbags
  • Ignition disable
  • Occupant sensing airbag
  • ABS brakes
  • Panic alarm
  • 4 wheel disc brakes
  • Dual front impact airbags
  • Electronic stability
  • Front pedestrian detection: prevention
  • Forward collision: Forward Collision Alert with Automatic Braking mitigation
  • Brake assist

Seats and Trim

  • Rear seats Folding position: fold-up cushion
  • Split folding rear seat
  • Rear seats: split-bench
  • Front center armrest: w/storage

Convenience Features

  • Air conditioning
  • Passenger door bin
  • 1-touch up
  • Remote keyless entry
  • Illuminated entry
  • Tilt steering wheel
  • Passenger vanity mirror
  • Proximity key: push button start only
  • Power windows
  • Overhead console
  • Speed control
  • 1-touch down
  • Front beverage holders
  • Rear door bins
  • Driver door bin

Off-Road Capability

  • Ground clearance (min): 257mm (10.1")

* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $115, may be added to the price of the vehicle.

* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.