2020 GMC Sierra 2500HD SLE Specs

2020 GMC Sierra 2500HD 4WD Crew Cab 159" SLE powered by 6.6-liter V8 Gas Engine with 6-Speed Automatic transmission.

Back to 2020 GMC Sierra 2500HD
$46,600
Starting Price (MSRP)
Engine
6.6-liter V8 Gas
Transmission
6-Speed Automatic
Drivetrain
Four Wheel Drive
Body Type
Truck
Seating capacity
6 seater
Trunk Volume
TBC
Fuel Economy
City: TBC
Hwy: TBC

Performance Specs

Engine and Transmission

  • Engine
    6.6-liter V8 Gas
    6.6-liter Turbo V8 Diesel (+$9,890)
  • Horsepower
    401 hp @ 5200 rpm
  • Torque
    464 lb-ft @ 4000 rpm
  • Transmission
    6-Speed Automatic
    10-Speed Automatic (Optional)
    10-Speed Automatic (Optional)
  • Drivetrain
    Four Wheel Drive

Steering

  • Steering Type
    Pwr Recirculating Ball
  • Turning Diameter
    52.7 ft

Wheels

  • Wheels Type
    Aluminum Wheels
  • Front Wheel Size
    17"" x TBD
  • Rear Wheel Size
    17"" x TBD

Tires

  • Front Tire
    LT245/75R17E
  • Rear Tire
    LT245/75R17E
  • Spare Tire
    LT245/75R17E

Fuel and MPG

Fuel Tank

  • Fuel Tank Capacity
    36 gallons

Dimensions and Measurement

Exterior Dimensions

  • Height
    79.82 in
  • Max Width
    81.85 in
  • Wheelbase
    158.94 in

Interior Space

  • Seating Capacity
    6 seater
  • Front Seat Leg Room
    44.53 in
  • Front Seat Headroom
    43.03 in
  • Front Seat Shoulder Room
    66.02 in
  • Front Seat Hip Room
    61.18 in
  • Rear Seat Leg Room
    43.4 in
  • Rear Seat Headroom
    40.12 in
  • Rear Seat Shoulder Room
    65.3 in
  • Rear Seat Hip Room
    60.24 in

Weight and Trailing

  • Maximum Trailering Capacity
    18,500 lbs

Colors and Materials

Standard Interior Materials

  • Dark Walnut/Slate, Cloth seat trim
  • Jet Black, Cloth seat trim

Features and Options

Infotainment

  • HD Radio
    Optional
  • Bluetooth Connection
    Standard
  • Hard Disk Drive Media Storage
    Not Available
  • Premium Sound System
    Not Available
  • Satellite Radio
    Optional
  • Smart Device Integration
    Not Available
  • WiFi Hotspot
    Standard
  • Auxiliary Audio Input
    Standard
  • Entertainment System
    Not Available
  • MP3 Player
    Standard

Interior Trim

  • Bucket Seats
    Optional
  • Cloth Seats
    Standard
  • Leather Seats
    Standard
  • Leather Steering Wheel
    Standard
  • Premium Synthetic Seats
    Standard
  • Vinyl Seats
    Standard
  • Woodgrain Interior Trim
    Not Available

Comfort

  • Heads-Up Display
    Not Available
  • Navigation System
    Not Available
  • Steering Wheel Audio Controls
    Standard
  • Power Liftgate
    Not Available
  • Power Mirror(s)
    Standard
  • A/C
    Standard
  • Adaptive Cruise Control
    Not Available
  • Automatic Parking
    Not Available
  • Climate Control
    Optional
  • Cooled Front Seat(s)
    Not Available
  • Cooled Rear Seat(s)
    Not Available
  • Cruise Control
    Standard
  • Hands-Free Liftgate
    Not Available
  • Heated Front Seat(s)
    Optional
  • Heated Rear Seat(s)
    Not Available
  • Heated Steering Wheel
    Optional
  • Keyless Entry
    Standard
  • Multi-Zone A/C
    Optional
  • Power Driver Seat
    Optional
  • Power Passenger Seat
    Not Available
  • Remote Engine Start
    Optional
  • Remote Trunk Release
    Not Available
  • Seat Memory
    Not Available
  • Universal Garage Door Opener
    Optional
  • Seat-Massage
    Not Available
  • Rear A/C
    Not Available
  • Keyless Start
    Optional
  • Navigation from Telematics
    Not Available
  • Telematics
    Standard

Additional Packages

Driver Alert Package I

$890

includes (UD5) Front and Rear Park Assist, (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. Requires (PCQ) SLE Convenience Package. Not available with (ZW9) pickup bed delete. Requires (DWI) trailer mirrors.) Driver Alert Package I Lane Change Alert with Side Blind Zone Alert1 Rear Cross Traffic Alert1 Front and Rear Park Assist1 Perimeter Lighting May require additional optional equipment

Gooseneck / 5th Wheel Package

$1,090

includes (Z6A) Gooseneck / 5th Wheel Prep Package. (Includes (CGN) spray-on bed liner. Not available with (ZW9) pickup bed delete.) Gooseneck / 5th Wheel Package Gooseneck / 5th Wheel Prep Package Hitch platform to accept Gooseneck or Fifth-wheel hitch Hitch platform with tray to accept ball and stamped bed holes with caps installed Bed mounted 7-pin trailer harness Sierra includes trailer brake controller Sierra, SLE and SLT includes Spray-on bed liner SLT, AT4 and Denali includes Bed View Camera May require additional optional equipment

Heavy Duty Front Spring Package

$45

(Not available with (VYU) Snow Plow Prep Package.) Heavy Duty Front Spring Package

LPO, Assist step and floor liner package

$895

includes (RIA) All-weather floor liner, LPO and choice of assist step (RVQ) 6" Black rectangular tubular assist step, LPO, (RVS) 4" Black round tubular assist step, LPO, (VXH) 6" Chrome rectangular tubular assist step, LPO or (VXJ) 4" Chrome round tubular assist step, LPO (Not available with (PDH) LPO, GMC Protection Package.) Assist Step and Floor Liner Package All-weather floor liners Choice of assist step 6" Black rectangular tubular assist step, 4" Black round tubular assist step, 6" Chrome rectangular tubular assist step or 4" Chrome round tubular assist step

LPO, GMC Protection Package

$370

includes (RIA) all-weather floor liner, LPO and (VQK) front and rear Black molded splash guards, LPO, (dealer-installed) (Replaces (B32) and (B33) rubberized-vinyl floor mats. Not available with (ZW9) pickup bed delete.) GMC Protection Package All-weather floor liner Front and rear Black molded splash guards

LPO, Hitch Package

$295

Gooseneck ball and chain tiedown kit with case, (dealer-installed) (Requires (CMT) Gooseneck / 5th Wheel Prep Package. Not available with (VBR) rubber bed mat, LPO. Not available with (ZW9) pickup bed delete.) Hitch Package Gooseneck ball Chain tiedown kit with case May require additional optional equipment

Preferred Package

$1,360

includes (KI4) 120-volt power outlet, (KC9) 120-volt bed-mounted power outlet, (IOS) 8" diagonal Premium GMC Infotainment System, (U2K) SiriusXM Radio, (UVB) HD Rear Vision Camera, (MCR) USB Ports, (PZ8) Hitch Guidance with Hitch View, (U1D) In-vehicle Trailering App and (U2L) HD Radio; also includes (UG1) Universal Home Remote and (A48) rear sliding power window (Requires (PCQ) SLE Convenience Package or (PDU) SLE Value Package. Also includes (R7O) Cloth Rear Seat Storage Package.) Preferred Package Universal Home Remote Rear sliding power window 120-volt power outlet 120-volt box-mounted power outlet 8" diagonal Premium GMC Infotainment System SiriusXM Radio1 HD Rear Vision Camera2 USB Ports (Instrument Panel with bench seat)3 HD Radio Hitch Guidance with Hitch View2 In-vehicle Trailering App May require additional optional equipment

ProGrade Trailering System

$710

includes (PZ8) Hitch Guidance with Hitch View, (U1D) In-vehicle Trailering App, (IOS) 8" diagonal Premium GMC Infotainment System, (UVB) HD Rear Vision Camera, (MCR) USB Ports (Instrument Panel with bench seat), (U2K) SiriusXM Radio, (U2L) HD Radio and (QT5) EZ Lift power lock and release tailgate (Not available with (PCQ) SLE Convenience Package or (ZW9) pickup bed delete.) ProGrade Trailering System Hitch Guidance with Hitch View In-vehicle Trailering App

Remote Start Package

$525

includes (BTV) Remote Start and (C49) rear-window defogger (Not available with (PCQ) SLE Convenience Package.) Remote Start Package Remote Start Rear-window defogger

SLE Convenience Package

$2,420

includes (CJ2) dual climate control, (A2X) 10-way power driver seat including power lumbar, (KA1) heated driver and passenger seats, (KI3) heated steering wheel, (N37) manual tilt/telescoping steering column, (C49) rear-window defogger, (ATH) Keyless Open and Start, (N06) Steering column lock, (BTV) Remote Start, (UTJ) content theft alarm, (AZ3) front 40/20/40 split-bench with underseat storage, (USS) 2 charge-only USB ports for second row, (QT5) EZ Lift power lock and release tailgate, (UF2) cargo bed LED lighting, (KPA) rear auxiliary 12-volt power outlet, (T3U) fog lights, (U01) Roof Marker Lamps and (B1J) rear wheelhouse liners (Included with (PDU) SLE Value Package. Not available with (B59) Remote Start Package. When ordered with (ZW9) pickup bed delete, deletes (QT5) EZ Lift power lock and release tailgate, (B1J) rear wheelhouse liners and (UF2) cargo bed LED lighting. Note (U01) Roof Marker Lamps are not available with (YF5) California state emissions requirements.) SLE Convenience package Remote Start Heated steering wheel Rear-window defogger Keyless Open and Start Dual climate control 10-way power driver seat including power lumbar Heated driver and front passenger seats Manual tilt/telescoping steering column Content theft alarm Steering column lock Front 40/20/40 split-bench seat with underseat storage Crew Cab and Double Cab models also include: 2-charge-only USB ports for second row Cargo bed LED lighting EZ Lift power lock and release tailgate Rear auxiliary 12-volt power outlet LED fog lights Rear wheelhouse liners LED roof marker lamps

SLE Preferred Equipment Group

includes standard equipment

SLE Value Package;

$2,965

Crew Cab and Double Cab models, includes (PCQ) SLE Convenience package and (CGN) spray-on bedliner (Not available with (ZW9) pickup bed delete.) *GROSS* SLE Value Package SLE Convenience package Remote Start Heated steering wheel Rear-window defogger Keyless Open and Start Dual climate control 10-way power driver seat including power lumbar Heated driver and passenger seats Manual tilt/telescoping steering column Content theft alarm Steering column lock Front 40/20/40 split-bench seat with underseat storage EZ Lift power lock and release tailgate 2-charge-only USB ports for second row Cargo bed LED lighting Rear auxiliary 12-volt power outlet LED fog lights Rear wheelhouse liners Spray-on bedliner with GMC logo

Snow Plow Prep Package

$300

includes (KW5) 220-amp alternator, includes increased front GAWR on Heavy Duty models, (NZZ) skid plates (transfer case and oil pan), pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance (Requires 4WD model. Includes (KW5) 220-amp alternator and is upgradeable to (KHF) Dual alternators (220-amp primary, 170-amp auxiliary). Not available with (F60) Heavy Duty Front Spring Package.) Snow Plow Prep Package Power feed to accommodate a backup and roof emergency light1 A single 220-amp alternator A high-capacity air filter and an auxiliary transmission oil cooler Heavy-duty front springs Under body skid plates to help protect the transfer case from debris May require additional optional equipment

X31 Off-Road Package

$525

includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension, Twin-tube Rancho shocks and X31 hard badge (Requires 4WD model and AT tires. Includes (QXT) LT265/70R17E all-terrain, blackwall tires. Not available with (ZW9) pickup bed delete.) X31 Off-Road Package Off-Road suspension Hill Descent Control Skid plates Twin-tube Rancho shocks X31 hard badge May require additional optional equipment

Safety

Safety Features

  • Back-Up Camera
    Standard
  • Cross-Traffic Alert
    Optional
  • Rear Parking Aid
    Optional
  • Blind Spot Monitor
    Optional
  • Lane Departure Warning
    Not Available
  • Lane Keeping Assist
    Not Available
  • ABS
    Standard
  • Night Vision
    Not Available
  • Tire Pressure Monitor
    Standard
  • Brake Assist
    Not Available
  • Stability Control
    Standard
  • Traction Control
    Standard

Airbags

  • Driver Air Bag
    Standard
  • Front Head Air Bag
    Standard
  • Front Side Air Bag
    Standard
  • Knee Air Bag
    Not Available
  • Passenger Air Bag
    Standard
  • Rear Head Air Bag
    Standard
  • Rear Side Air Bag
    Not Available
  • Seatbelt Air Bag
    Not Available

Warranty

Warranty Summary

  • <<< Preliminary 2020 Warranty Note >>>
    Basic
  • 3 Years/36,000 Miles
    Drivetrain
  • 5 Years/60,000 Miles
    HD Duramax Diesel: 5 Years / 100,000 Miles; Qualified Fleet Purchases: 5 Years / 100,000 Miles
  • Corrosion
    3 Years / 36,000 Miles
  • HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles
    Maintenance
  • Roadside Assistance
    5 Years / 60,000 Miles
  • Rust-Through
    6 Years / 100,000 Miles