2024 GMC Sierra Specs

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Summary

The 2024 GMC Sierra redefines versatility and power with its robust engineering and advanced technology features. Equipped with cutting-edge safety systems and customizable trim levels, this truck offers unmatched performance suitable for both urban commuting and rugged off-road adventures.

History

Since its introduction in 1982, the GMC Sierra has evolved significantly, blending traditional ruggedness with modern sophistication. Each iteration has brought enhancements in fuel efficiency, safety features, and technological integrations, solidifying its position as a leader in the full-size truck market. The 2024 model continues this legacy with enhanced aerodynamics, improved engine options, and innovative driver assistance technologies.

Car Culture Around the GMC Sierra

The GMC Sierra holds a revered spot within automotive culture, celebrated not just for its practicality but also its iconic status in truck customization communities. From custom builds showcased at truck rallies to everyday commutes, the Sierra embodies versatility and reliability, making it a favorite among both professional truckers and casual drivers seeking robust capabilities.

Trim Levels and Specifications

• Slate Edition
  • Body Style: Truck
  • Horsepower: 326 hp
  • Transmission: 9-Speed Automatic
  • Engine Type & Size: 5.7L V8
  • Horsepower & Torque: 326 hp, 389 lb-ft
  • Drivetrain: AWD
  • Fuel Type: Gasoline
  • Fuel Tank Size: 32 gallons
  • MPG (Combined): 14/18
  • Dimensions: Length: 204.6 inches, Width: 73 inches, Height: 70 inches
  • Cargo Capacity: 6,600 lbs
  • Safety Ratings: Top Safety Pick+ (IIHS)
  • Key Features: LED Lighting Package, Rear Defogger, Adaptive Cruise Control
  • Passenger Capacity: 5
• Denali Edition
  • Body Style: Truck
  • Horsepower: 405 hp
  • Transmission: 10-Speed Automatic
  • Engine Type & Size: 5.0L V8
  • Horsepower & Torque: 405 hp, 502 lb-ft
  • Drivetrain: AWD
  • Fuel Type: Gasoline
  • Fuel Tank Size: 32 gallons
  • MPG (Combined): 13/18
  • Dimensions: Length: 204.6 inches, Width: 73 inches, Height: 70 inches
  • Cargo Capacity: 6,600 lbs
  • Safety Ratings: Top Safety Pick+ (IIHS)
  • Key Features: Chrome Grille Insert, Premium Leather Seating, Wireless Phone Charging Pad
  • Passenger Capacity: 5
• High Country
  • Body Style: Truck
  • Horsepower: 330 hp
  • Transmission: 8-Speed Automatic
  • Engine Type & Size: 2.7L V6
  • Horsepower & Torque: 330 hp, 375 lb-ft
  • Drivetrain: FWD / 4WD selectable
  • Fuel Type: Gasoline
  • Fuel Tank Size: 32 gallons
  • MPG (Combined): 15/19
  • Dimensions: Length: 204.6 inches, Width: 73 inches, Height: 70 inches
  • Cargo Capacity: 6,600 lbs
  • Safety Ratings: Standard Safety Features include Forward Collision Alert
  • Key Features: Roof Rails, Dual Slide Out Bed Rails, Apple CarPlay & Android Auto Integration
  • Passenger Capacity: 5

Key Changes from Previous Year

For the 2024 model year, GMC introduced significant enhancements including an updated interior design with more ergonomic seating and improved infotainment systems. Notably, a new extended cab version has been added to cater to those seeking more passenger comfort and cargo space, marking a notable expansion in body styles beyond its traditional configurations.

Additional Features Across Trim Levels

- Available in all trims: LED headlights, 18-inch alloy wheels, and a comprehensive suite of advanced safety features including Forward Collision Alert and Lane Keep Assist. - Denali Edition exclusive: Premium sound system with advanced Bose technology, panoramic sunroof, and adaptive LED headlights. - High Country unique: Off-road suspension system, skid plates, and rock rails designed for enhanced durability in challenging terrains.