2023 SIERRA
HEAVY DUTY

2500 & 3500 HEAVY DUTY PICKUP TRUCKS

2023 SIERRA HEAVY DUTY

2500 & 3500 HEAVY DUTY PICKUP TRUCKS


AVAILABLE

MAX TOWING AT 16,329 KG (36,000 LB.)


UP TO

15 AVAILABLE CAMERA VIEWS


AVAILABLE WORLD’S FIRST SIX-FUNCTION

MULTIPRO™ TAILGATE


FIRST HD IN ITS CLASS WITH AVAILABLE

ALLISON®† 10-SPEED TRANSMISSION


FIRST HD IN ITS CLASS WITH AVAILABLE

HEAD-UP DISPLAY & REAR CAMERA MIRROR


BEST-IN-CLASS

HD CARGO BED VOLUME


BEST-IN-CLASS
MORE CREW CAB

FRONT HEAD & LEG ROOM THAN ANY COMPETITOR


INDUSTRY'S FIRST AVAILABLE

TRANSPARENT TRAILER VIEW


SIERRA HD TRIMS

PRO, SLE & SLT

STARTING AT:

AS SHOWN:

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AVAILABLE DRW TOWING UP TO

16,329 KG (36,000 LB.)

AVAILABLE MAX PAYLOAD UP TO

3376 KG (7442 LB.)

Key Features:

  • Available max. towing at 16,629 KG (36,000 LB.)
  • Best-in-class heavy-duty cargo bed volume
  • First heavy duty in its class offering Allison®† 10-speed Automatic Transmission with available 6.6L Duramax® Turbo-Diesel V8 engine
  • Available ProGrade Trailering System with in-vehicle Trailering App (available on SLE and standard on SLT)
  • Advanced camera views (available on SLT) including industry-first transparent trailer view, required HD Surround Vision and more
  • Available World’s First Six-Function MultiProTM Tailgate

SIERRA HD AT4

STARTING AT:

AS SHOWN:

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AVAILABLE SRW TOWING UP
TO

9584 KG (21,130 LB.)

MAX PAYLOAD UP
TO

1903 KG (4196 LB.)

Key Features:

  • Off-road suspension with Rancho®† shocks and skid plates
  • Available multicolour 15" diagonal Head-Up Display with inclinometer
  • Up to 15 available camera views including industry-first transparent trailer view, HD Surround Vision and more
  • AT4-exclusive black chrome exterior accents and durable, athletic interior
  • First heavy duty in its class offering Allison®† 10-Speed Automatic with available 6.6L Duramax® Turbo-Diesel V8 engine
  • World’s First Six-Function MultiProTM Tailgate

SIERRA HD DENALI

STARTING AT:

AS SHOWN:

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AVAILABLE DRW TOWING UP TO

14,057 KG (30,990 LB.)

AVAILABLE MAX PAYLOAD UP TO

2891 KG (6374 LB.)

Key Features:

  • First heavy duty in its class offering Allison®† 10-Speed Automatic Transmission with available 6.6L Duramax® Turbo Diesel V8 engine
  • World’s First Six-Function MultiProTM Tailgate
  • Up to 15 available camera views including industry-first transparent trailer view, HD Surround Vision and more
  • First HD in its class with available multicolour 15" diagonal Head-Up Display & Rear Camera Mirror
  • Signature Denali grille with chrome inserts
  • Denali-exclusive authentic open-pore Ash wood, brushed aluminum trim, chrome accents and more

PRO, SLE & SLT

STARTING AT:

AS SHOWN:

AVAILABLE DRW TOWING UP TO

AVAILABLE MAX PAYLOAD UP TO

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{{as_shown_price}}{{as_shown_price_disclosure}}

16,329 KG (36,000 LB.)

3376 KG (7442 LB.)

Key Features:

  • Available max. towing at 16,629 KG (36,000 LB.)
  • Best-in-class heavy-duty cargo bed volume
  • First heavy duty in its class offering Allison®† 10-speed Automatic Transmission with available 6.6L Duramax® Turbo-Diesel V8 engine
  • Available ProGrade Trailering System with in-vehicle Trailering App (available on SLE and standard on SLT)
  • Advanced camera views (available on SLT) including industry-first transparent trailer view, required HD Surround Vision and more
  • Available World’s First Six-Function MultiProTM Tailgate
VEHICLE DETAILS BUILD & PRICE

SIERRA HD AT4

STARTING AT:

AS SHOWN:

AVAILABLE SRW TOWING UP TO

MAX PAYLOAD UP TO

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{{as_shown_price}}{{as_shown_price_disclosure}}

9584 KG (21,130 LB.)

1903 KG (4196 LB.)

Key Features:

  • Off-road suspension with Rancho®† shocks and skid plates
  • Available multicolour 15" diagonal Head-Up Display with inclinometer
  • Up to 15 available camera views including industry-first transparent trailer view, HD Surround Vision and more
  • AT4-exclusive black chrome exterior accents and durable, athletic interior
  • First heavy duty in its class offering Allison®† 10-Speed Automatic with available 6.6L Duramax® Turbo-Diesel V8 engine
  • World’s First Six-Function MultiProTM Tailgate
VEHICLE DETAILS BUILD & PRICE

SIERRA HD DENALI

STARTING AT:

AS SHOWN:

AVAILABLE DRW TOWING UP TO

AVAILABLE MAX PAYLOAD UP TO

{{starting_price}}{{starting_price_disclosure}}

{{as_shown_price}}{{as_shown_price_disclosure}}

14,057 KG (30,990 LB.)

2891 KG (6374 LB.)

Key Features:

  • First heavy duty in its class offering Allison®† 10-Speed Automatic Transmission with available 6.6L Duramax® Turbo Diesel V8 engine
  • World’s First Six-Function MultiProTM Tailgate
  • Up to 15 available camera views including industry-first transparent trailer view, HD Surround Vision and more
  • First HD in its class with available multicolour 15" diagonal Head-Up Display & Rear Camera Mirror
  • Signature Denali grille with chrome inserts
  • Denali-exclusive authentic open-pore Ash wood, brushed aluminum trim, chrome accents and more
VEHICLE DETAILS BUILD & PRICE

ONSTAR® AND CONNECTED SERVICES PLAN

ONSTAR® AND CONNECTED SERVICES PLAN

Receive 3-years of the OnStar and Connected Services Plan with your new 2023 Sierra 2500 and 3500 (built after October 12, 2022).

  • Remote Access Plan includes remote technology such as Remote Key Fob, Vehicle Locate, On-Demand Diagnostics, and Send-to-Vehicle Navigation
    • Remote Access Plan is standard on SLE, Elevation, SLT, AT4 and Denali
  • Connected Vehicle Plan includes connectivity for available In-Vehicle apps, Remote Access Plan and In-Vehicle Wi-Fi Hotspot data.
    • Connected Vehicle Plan is standard with Denali
  • OnStar Safety and Security Plan includes access to the OnStar Guardian App, Automatic Crash Response, Emergency Services, Crisis Assist, Roadside Assistance, and Stolen Vehicle Assistance.
    • OnStar Safety and Security Plan is standard with Denali

DENALI BLACK DIAMOND EDITION

  • Power sunroof
  • Power-retractable assist steps with LED perimeter lighting
  • 6.6L Duramax® Turbo-Diesel V8 with Allison®† 10-speed automatic transmission
  • Auxiliary Trailer Camera
  • Premium all-weather floor liners with removable carpet inserts
  • Trailer Tire Pressure Monitor Sensors
  • Unique 20" high-gloss black painted aluminum wheels
  • Ebony Twilight Metallic exterior paint
  • Available with 2500 and 3500 single rear wheel

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