2023 Chevrolet Silverado 3500HD High Country Specs

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Chevrolet Silverado 3500HD
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If you want everything the 3500HD has to offer, you’ll need to pay for it. The top-tier High Country is an expensive proposition, but it does bring a lot to the table. It comes with 20-inch alloy wheels, chrome side steps, body-color bumpers, LED bed lighting, a spray-on bedliner, front and rear parking sensors, and a power tailgate on the outside. Interior convenience features include an eight-inch digital gauge cluster, ventilated front bucket seats, leather upholstery on all seats, a wireless charging pad, and the high-end infotainment system with navigation and a seven-speaker Bose audio system. Bed-view and 360-degree surround-view cameras are also added. It’s the only trim to get standard blind-spot monitoring, rear cross-traffic alert, and lane-change alert.

Overview
Select configuration:
$70,700
Starting Price (MSRP)
Engine
6.6L V8 Gas
Transmission
6-Speed Automatic
Drivetrain
Four-Wheel Drive
Body Type
Truck
Seating capacity
5 seater
Trunk Volume
TBC
Fuel Economy
City: TBC
Hwy: TBC

Performance Specs

Engine and Transmission

  • Engine
    6.6L V8 Gas
    6.6L Turbo V8 Diesel(+ 9750)
  • Horsepower
    401 hp @ 5200 rpm
  • Torque
    464 lb-ft @ 4000 rpm
  • Transmission
    6-Speed Automatic
    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
    20" x 8.5"
  • Rear Wheel Size
    20" x 8.5"

Tires

  • Front Tire
    LT275/65R20
  • Rear Tire
    LT275/65R20
  • Spare Tire
    LT275/70R18

Fuel and MPG

Fuel Tank

  • Fuel Tank Capacity
    36 gallons

Dimensions and Measurement

Exterior Dimensions

  • Length
    249.95 in
  • Height
    80.87 in
  • Max Width
    81.85 in
  • Wheelbase
    158.94 in

Interior Space

  • Seating Capacity
    5 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 Towing

  • Maximum Towing Capacity
    20,000 lbs

Cargo Box Dimensions

  • Box Length (Floor)
    82.25 in
  • Box Width (Floor)
    71.4 in
  • Box Width (Wheelhousings)
    51.85
  • Box Height (Area)
    21 in
  • Cargo Volume
    69.5 ft³

Colors and Materials

Standard Interior Materials

  • Jet Black, Perforated Leather Seating surfaces
  • Jet Black/Umber, Perforated Leather Seating surfaces

Features and Options

Infotainment

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

Interior Trim

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

Comfort

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

Additional Packages

Gooseneck / 5th Wheel Prep Package

$545

-- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball, stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). (Included with (PDM) High Country Deluxe.) Gooseneck / 5th Wheel Prep Package Hitch platform to accept Gooseneck or 5th wheel hitch Hitch platform with tray to accept ball and stamped box holes with caps installed Box mounted 7-pin trailer harness May require additional optional equipment

High Country Deluxe

$2,465

includes (PDJ) Safety Package II, (CWM) Technology Package and (Z6A) Gooseneck / 5th Wheel Prep Package *GROSS* High Country Deluxe Safety Package II Forward Collision Alert1 Lane Departure Warning1 Automatic Emergency Braking1 IntelliBeam (high beam assist) Following Distance Indicator1 Safety Alert Seat1 Technology Package HD Surround Vision1 with Two Trailer View Camera Provisions Rear Camera Mirror1 15" diagonal Head-Up display Bed View Camera1 Gooseneck / 5th Wheel Package Hitch platform with tray to accept ball and stamped bed holes with caps installed Bed-mounted 7-pin trailer harness May require additional optional equipment

High Country Preferred Equipment Group

includes standard equipment

LPO, Dark Essentials Package

$470

includes (RIK) Black Silverado nameplates, along with where applicable, Black LT/LTZ/High Country badges, LPO, (SFZ) Black bowtie, LPO and (SB7) Black tailgate CHEVROLET lettering, LPO, (dealer-installed) (Not available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine. When (QK2) Multi-Flex tailgate is ordered (SB7) Black tailgate lettering is replaced with tailgate Black bowtie.) Dark Essentials Package Black Silverado 3500 HD and trim nameplates Front Black bowtie Black tailgate decal lettering (replaced with Black bowtie when Multi-Flex tailgate is ordered)

LPO, Hitch Package

$325

Gooseneck ball and chain tiedown kit with case, (dealer-installed) (Requires (Z6A) Gooseneck / 5th Wheel Prep Package.) Gooseneck Hitch Package Gooseneck ball Chain tiedown kit with case May require additional optional equipment

LPO, Interior Convenience Package

$525

包括(S0P)控制台插入托盘组织者,法律事务外包,(VBJ) Rear under-seat storage, LPO and (RIA) All-weather floor liners, LPO, (dealer-installed) (Not available with (Z71) Z71 Off-Road Package.) Interior Convenience Package Console insert organizer tray Rear under-seat storage All-weather floor liners May require additional optional equipment

Safety Package II

$645

includes (UEU) Forward Collision Alert, (UFL) Lane Departure Warning, (UHY) Automatic Emergency Braking, (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator (Included with (PDM) High Country Deluxe. Includes (HS1) Safety Alert Seat.) Safety Package II Forward Collision Alert1 Lane Departure Warning1 Automatic Emergency Braking1 IntelliBeam (high beam assist) Following Distance Indicator1 Safety Alert Seat1 Limited Availability-Currently Not Orderable on LTZ May require additional optional equipment

Snow Plow Prep/Camper 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. Note: if ordered for Camper usage, recommend ordering (UY2) Trailering wiring provisions (Single rear wheel models require (Z71) Z71 Off-Road Package. Upgradeable to (KHF) Dual alternators (220-amp primary, 170-amp auxiliary). Not available with (F60) Heavy Duty Front Spring/Camper Package.) Snow Plow Prep / Camper Package Power feed to accommodate a backup and roof emergency light1 A single 220-amp alternator Heavy-duty front springs Under body skid plates to help protect the transfer case from debris May require additional optional equipment

Technology Package

$1,275

包括(DRZ)后置摄像头Mirror and (UV6) 15" Diagonal Head-Up Display (Requires (PDJ) Safety Package II.) Technology Package Rear Camera Mirror1 Multi-color 15" Diagonal Head-Up Display 8" diagonal Digital Driver Information Center on LTZ models May require additional optional equipment

Z71 Off-Road Package

$325

includes (Z71) Off-Road suspension with off-road tuned twin tube Rancho shocks, (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan) (Requires 4WD model. (Requires 4WD model. Not available with dual rear wheels.) Z71 Off-Road Package Z71 Off-Road suspension with Rancho™ twin tube shocks Hill Descent Control Skid plates Z71 hard badge (Work Truck, LT and LTZ models) Z71 grille emblem (LT and LTZ models)

Safety

Safety Features

  • Back-Up Camera
    Standard
  • Cross-Traffic Alert
    Standard
  • Rear Parking Aid
    Standard
  • Blind Spot Monitor
    Standard
  • Lane Departure Warning
    Optional
  • 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

  • Basic
    3 Years / 36,000 Miles
  • Corrosion
    3 Years / 36,000 Miles
  • Drivetrain Note
    HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles
  • Drivetrain
    5 Years / 60,000 Miles
  • Maintenance Note
    1 Year/1 Visit
  • Roadside Assistance Note
    HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles
  • Roadside Assistance
    5 Years / 60,000 Miles
  • Rust-Through
    6 Years / 100,000 Miles
  • Warranty Note
    Preliminary 2023 Warranty
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