How Many Miles Per Gallon Does the 2024 GMC Sierra 1500 Get? 

Lease Agreement

The 2024 GMC Sierra 1500 gas mileage is remarkably efficient, especially when you consider this truck’s thrilling performance and capability. When properly equipped, the 2024 GMC Sierra 1500 ratings reach as high as 23 mpg city/30 mpg hwy. Learn about the 2024 GMC Sierra 1500 MPG ratings across its many engine options. Then, arrange a test drive near Indianapolis at Lafayette GMC, and if you’d like to streamline the shopping process, then, apply for financing in advance! 

GMC Sierra 1500 InventoryNew Truck Deals

 

2024 GMC Sierra 1500 Gas Mileage Per Engine Option 

Want the maximum 2024 GMC Sierra 1500 MPG ratings for your Frankfort drives? To enjoy that 23 mpg city and 30 mpg/hwy, you’ll need to pair the 3.0L Duramax Turbo-Diesel engine with 2WD. But how is the 2024 GMC Sierra 1500 gas mileage for the other engine options? Let’s take a closer look: 

2.7L TurboMax I4 Engine (Standard for Pro, SLE, & Elevation) 

  • 2WD MPG ratings: 18/22 city/hwy mpg
  • 4WD MPG rating: 17/20 city/hwy mpg
  • 310 hp
  • 430 lb-ft of torque 

5.3L V8 Gasoline Engine (Standard for SLT and Denali trims, also available in Pro, SLE, and Elevation)

  • 2WD MPG Ratings: 16/21 city/hwy mpg
  • 4WD MPG Ratings: 15/19 city/hwy mpg
  • 355 hp
  • 383 lb-ft of torque 

3.0L Duramax Turbo-Diesel I6 (Standard for AT4, AT4X, and Denali Ultimate trims; available in SLE, Elevation, SLT, and Denali trims)

  • 2WD MPG Ratings: 23/29 city/hwy mpg
  • 4WD MPG Ratings: 23/27 city/hwy mpg
  • 305 hp
  • 495 lb.-ft. of torque

6.2L V8 Gasoline Engine (Available for SLT, AT4, Denali, and Denali Ultimate trims)

  • 2WD MPG Ratings: 15/19 city/hwy mpg
  • 4WD MPG Ratings: 15/19 city/hwy mpg
  • AT4X Trim MPG Ratings: 14/16 city/hwy mpg
  • 420 hp
  • 460 lb.-ft. of torque

Test Drive a New GMC Sierra 1500 Near Delphi 

Let us show you the thrilling performance of the GMC Sierra 1500 in action, so you can get a sense of just how surprising those high GMC Sierra 1500 MPG ratings are. Call Lafayette GMC at (765) 257-2942 to arrange a test drive, and don’t forget to check out our lifetime powertrain warranty!