GMCSierra 3500HD

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Base model shown as 2020 Regular Cab Long Box 2-Wheel Drive
2020 GMC Sierra 3500HD Regular Cab Long Box 2-Wheel Drive
MSRP RANGE
$45,100
Lowest
$36,800
Highest
$65,100
BASE MODEL SNAPSHOT
401
HORSEPOWER
464
TORQUE
RWD
DRIVETRAIN
5
WARRANTIES
N/A
CITY
N/A
HWY
3
PASSENGERS
2
DOORS

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Specs & Key Features of the 2020 GMC Sierra 3500HD

Specifications

Body Style
Regular Cab Pickup
Engine
6.6L V8 with Direct Injection and Variable Valve Timing
Horsepower
401 - 445 hp
Transmission
6-speed automatic
Passenger Doors
2
Passenger Seating
3
Drivetrain
Rear Wheel Drive
City MPG
N/A
Hwy MPG
N/A

Key Features

  • Air Conditioning
  • Android Auto
  • Apple CarPlay
  • Audio
  • Bluetooth
  • Tinted Glass

More Features

  • Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Deleted when (ZW9) pickup bed delete is ordered.)
  • Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
  • Transmission, 6-speed automatic, heavy-duty
  • Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
  • Pickup bed includes bed assist step (Deleted when (ZW9) pickup bed delete is ordered.)
  • GVWR, 10,750 lbs. (4876 kg) with single rear wheels (Requires TC30903 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)
  • Air filter, high-capacity
  • Air filtration monitoring
  • Differential, heavy-duty locking rear
  • Rear wheel drive
  • Cooling, external engine oil cooler
  • Cooling, auxiliary external transmission oil cooler
  • Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
  • Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
  • Recovery hooks, front, frame-mounted, Black
  • Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
  • Suspension Package (Not available with (X31) Off-Road Package.)
  • Steering, Recirculating Ball with smart flow power steering system
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Brake lining wear indicator
  • Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
  • Wheels, 18" (45.7 cm) painted steel, Silver, 8-spoke (Requires single rear wheels.)
  • Tires, LT275/70R18E all-terrain, blackwall (Requires single rear wheels.)
  • Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires with (E63) pickup bed single rear wheel models. Available to order when (ZW9) pickup bed delete and (QF6) LT275/70R18E all-terrain, blackwall tires are ordered with single rear wheel models.)
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
  • Bumper, front chrome lower
  • Bumper, rear chrome with bumper CornerSteps
  • CornerStep, rear bumper
  • BedStep, Black integrated on forward portion of bed on driver and passenger side (Not available with (ZW9) pickup bed delete.)
  • Moldings, beltline, Black
  • Cargo tie downs (12), fixed, rated at 500 lbs per corner
  • Grille, Chrome surround with Black mesh
  • Headlamps, LED reflector with incandescent turn signals and LED signature Daytime Running Lamps
  • Taillamps, LED tail and stop light with incandescent reverse light
  • Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • Mirrors, outside high-visibility vertical trailering lower convex mirrors, manual-folding/extending (extends 3.31" [84.25mm]), molded in Black
  • Glass, solar absorbing, tinted
  • Door handles, Black grained
  • Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
  • Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
  • Tailgate, locking, utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
  • Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)
  • Audio system, GMC Infotainment System with 7" diagonal color touchscreen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring Android Auto and Apple CarPlay capability for compatible phones
  • Audio system feature, 2-speakers (Requires Regular Cab model.)
  • Bluetooth for phone connectivity to vehicle infotainment system
  • Seats, front 40/20/40 split-bench (no storage)
  • Seat trim, Vinyl
  • Seat adjuster, driver 4-way manual
  • Seat adjuster, passenger 4-way manual
  • Floor covering, color-keyed carpeting
  • Floor mats, rubberized-vinyl front (Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
  • Steering wheel, urethane
  • Steering column, Tilt-Wheel, manual with wheel locking security feature
  • Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
  • Driver Information Center, 3.5" diagonal monochromatic display
  • Exterior Temperature Display located in radio display
  • Windows, manual (Standard on Regular Cab model. Crew Cab and Double Cab models have power windows standard.)
  • Door locks, manual (Requires Regular Cab model.)
  • Power outlet, front auxiliary, 12-volt
  • USB port, located on instrument panel
  • Air conditioning, single-zone
  • Mirror, inside rearview, manual tilt
  • Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
  • Daytime Running Lamps LED signature lighting
  • Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Rear Vision Camera (Deleted with (ZW9) pickup bed delete.)
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available with (ZW9) pickup bed delete.)

Warranty Options for the 2020 GMC Sierra 3500HD (5)

Basic

3years

36,000miles

Drivetrain

5years

60,000miles

Corrosion

3years

36,000miles

Rust-Through

6years

100,000miles

Roadside Assistance

5years

60,000miles

Available Trims for the 2020 GMC Sierra 3500HD (24)

Regular Cab Long Box 2-Wheel Drive
MSRP Starting at
$36,800
Double Cab Long Box 2-Wheel Drive
MSRP Starting at
$39,600
Regular Cab Long Box 4-Wheel Drive
MSRP Starting at
$39,600
Regular Cab Long Box 2-Wheel Drive SLE
MSRP Starting at
$41,200
Crew Cab Standard Box 2-Wheel Drive
MSRP Starting at
$41,200
Crew Cab Long Box 2-Wheel Drive
MSRP Starting at
$41,400
Double Cab Long Box 4-Wheel Drive
MSRP Starting at
$42,400
Double Cab Long Box 2-Wheel Drive SLE
MSRP Starting at
$43,400
Regular Cab Long Box 4-Wheel Drive SLE
MSRP Starting at
$44,000
Crew Cab Standard Box 4-Wheel Drive
MSRP Starting at
$44,000
Crew Cab Long Box 4-Wheel Drive
MSRP Starting at
$44,200
Crew Cab Standard Box 2-Wheel Drive SLE
MSRP Starting at
$45,000
Crew Cab Long Box 2-Wheel Drive SLE
MSRP Starting at
$45,200
Double Cab Long Box 4-Wheel Drive SLE
MSRP Starting at
$46,200
Crew Cab Standard Box 4-Wheel Drive SLE
MSRP Starting at
$47,800
Crew Cab Long Box 4-Wheel Drive SLE
MSRP Starting at
$48,000
Crew Cab Standard Box 2-Wheel Drive SLT
MSRP Starting at
$53,600
Crew Cab Long Box 2-Wheel Drive SLT
MSRP Starting at
$53,800
Crew Cab Standard Box 4-Wheel Drive SLT
MSRP Starting at
$56,400
Crew Cab Long Box 4-Wheel Drive SLT
MSRP Starting at
$56,600
Crew Cab Standard Box 4-Wheel Drive AT4
MSRP Starting at
$58,900
Crew Cab Long Box 4-Wheel Drive AT4
MSRP Starting at
$59,100
Crew Cab Standard Box 4-Wheel Drive Denali
MSRP Starting at
$64,900
Crew Cab Long Box 4-Wheel Drive Denali
MSRP Starting at
$65,100

Safety Ratings for the 2020 GMC Sierra 3500HD

2020 GMC Sierra 3500HD Regular Cab Long Box 2-Wheel Drive

US NHTSA Crash Test Results

Results shown are for the 2020 GMC Sierra 3500HD Regular Cab Long Box 2-Wheel Drive:

N/A
Overall Rating
N/A
Overall Frontal Barrier Crash Rating
N/A
Driver
N/A
Passenger
N/A
Overall Side Crash Rating
N/A
Side Barrier Rating
N/A
Side Barrier Rating Driver
N/A
Side Barrier Rating Passenger Rear Seat
N/A
Side Pole Rating Driver Front Seat
N/A
Combined Side Rating Front Seat
N/A
Combined Side Rating Rear Seat
N/A
Rollover Rating