2025 GMC SIERRA HEAVY DUTY

2500 & 3500 HEAVY-DUTY PICKUP TRUCKS

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AT4X AS SHOWN: {{as_shown_price}}{{as_shown_price_disclosure}} 

PRO STARTING AT:

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AVAILABLE TOW UP TO

16,329 KG (36,000 LBS.)

KEY FEATURES

AVAILABLE

2500 CREW CAB MAX TOWING OF UP TO 9,920 KG (21,870 LBS.)

AVAILABLE

DURAMAX® 6.6L TURBO-DIESEL V8 ENGINE WITH 975 LB.-FT. OF TORQUE AND 470 HP

AVAILABLE

3500 MAX TOWING OF UP TO 16,329 KG (36,000 LBS.)

OFFERS THE MOST

TRAILERING-ASSISTANCE TECHNOLOGIES IN ITS CLASS

UP TO

14 AVAILABLE CAMERA VIEWS INCLUDING TRANSPARENT TRAILER VIEW

AVAILABLE BEST-IN-CLASS

16-WAY POWER FRONT SEATS WITH MASSAGE FEATURE

GMC SIERRA HEAVY DUTY

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"... with the grunt of the [available] Duramax diesel engine, the truck can propel itself up and over just about any obstacle you might reasonably expect to encounter in a hypothetical ranch-truck situation ..."

— Cars.com

EXPLORE SIERRA HEAVY DUTY TRIMS

From the hardworking Pro and the well-equipped SLT to the off-road ready AT4 and the luxurious Denali Ultimate, there’s a GMC Sierra Heavy Duty trim ready to help you take on whatever lies ahead. Find yours below.

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PRO

STARTING AT:

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AVAILABLE TOW UP TO 16,329 KG (36,000 LBS.) 

STARTING AT:

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AVAILABLE TOW UP TO 16,329 KG (36,000 LBS.) 

STANDARD FEATURES

  • 6.6L V8 gas engine with Allison® 10-speed automatic transmission
  • Trailering Package, Trailering Mirrors and Trailer Brake Controller
  • Wireless Apple CarPlay® and wireless Android Auto™ compatibility

 AVAILABLE FEATURES

  • Duramax 6.6L Turbo-Diesel V8 engine with Allison 10-speed automatic transmission
  • Adaptive Cruise Control with trailering

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SLE

STARTING AT:

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AVAILABLE TOW UP TO 16,102 KG (35,500 LBS.) 

STARTING AT:

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AVAILABLE TOW UP TO 16,102 KG (35,500 LBS.) 

KEY FEATURES

  • 13.4" diagonal centre touchscreen and 12.3" diagonal digital Driver Information Centre
  • Traction Select System with Tow/Haul mode
  • 17" machined aluminum wheels (2500 SRW model)

 AVAILABLE FEATURES

  • Up to 13 camera views, including transparent trailer view 
  • MultiPro™ Tailgate and MultiPro Tailgate Audio System by Kicker® 
  • X31 off-road package with twin-tube Rancho® shocks and skid plates

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SLT

STARTING AT:

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AVAILABLE TOW UP TO 14,260 KG (31,440 LBS.) 

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