2024 GMC Sierra 1500 Specs

February 26th, 2024 by

2024 GMC Sierra 1500 fender

The 2024 GMC Sierra 1500 stands as a beacon of strength and innovation in the realm of pickup trucks, blending unparalleled performance with cutting-edge technology to redefine the driving experience. With a range of powerful engines, advanced towing capabilities, and versatile configurations, the Sierra 1500 is engineered to exceed expectations and tackle any challenge with confidence. Join us as we delve into the impressive specifications and features that make the 2024 GMC Sierra 1500 specs make it a standout choice in its class.


2024 GMC Sierra 1500 Engine Specifications

In 2024, the GMC Sierra 1500 redefines towing capabilities, boasting an impressive towing capacity of 13,300 pounds thanks to its powerful 3.0L Duramax Turbo Diesel engine. What about the overall 2024 GMC Sierra 1500 engine specifications, including the 2024 GMC Sierra 1500 horsepower. Here are the details:


  • TurboMax™ engine: 310 horsepower & 430 lb-ft of torque
  • 5.3L EcoTec3 V8 engine: 355 horsepower & 383 lb-ft of torque
  • 6.2L EcoTec3 V8 engine: 420 horsepower & 460 lb-ft of torque
  • 3.0L Duramax® Turbo Diesel engine: 305 horsepower & 495 lb-ft of torque


2024 GMC Sierra 1500 Specs: Interior Dimensions

The 2024 GMC Sierra 1500 presents three main cab configurations: Regular Cab, Double Cab, and Crew Cab. Designed to accommodate various lifestyles in Johnstown, each configuration offers ample space to meet your needs. Discover the interior dimensions for each cab type, ensuring you find the perfect fit among the GMC Sierra’s interior options:

Regular Cab


  • Front Headroom: 43.1 inches
  • Front Shoulder Room: 66.0 inches
  • Front Hip Room: 60.9 inches
  • Front Legroom: 44.5 inches


Double Cab


  • Front/Rear Headroom: 43.0 inches/39.9 inches
  • Front/Rear Shoulder Room: 66.0 inches/64.9 inches
  • Front/Rear Hip Room: 61.2 inches/60.2 inches
  • Front/Rear Legroom: 44.5 inches/35.2 inches


Crew Cab


  • Front/Rear Headroom: 43.0 inches/40.1 inches
  • Front/Rear Shoulder Room: 66.0 inches/65.1 inches
  • Front/Rear Hip Room: 61.2 inches/60.2 inches
  • Front/Rear Legroom: 44.5 inches/43.4 inches


Learn More About 2024 GMC Sierra 1500 Horsepower Today!

The 2024 GMC Sierra 1500 emerges as a formidable contender in the competitive landscape of pickup trucks, setting new standards for performance, capability, and innovation. From its powerful engine options to its spacious and customizable cab configurations, the Sierra 1500 offers versatility and reliability tailored to meet the diverse needs of drivers in Johnstown and beyond. 

Whether navigating city streets or conquering rugged terrain, this truck embodies the essence of strength and sophistication, elevating the driving experience to new heights. With its unwavering commitment to excellence, the 2024 GMC Sierra 1500 engine proves itself as a true leader in its class, inspiring confidence and leaving a lasting impression on every journey. Contact us today, apply for financing, and dive into our finance tips before you schedule your test drive in Altoona.

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