2024 GMC Sierra 1500 MPG Ratings

2024 GMC Sierra 1500 driving in the mountains
 

The GMC Sierra 1500 is known for its exceptional power and capability both on and off the roads around Cary, but as gas prices continue to fluctuate, drivers want to know: How many miles per gallon does the GMC Sierra 1500 get around town? Depending on your engine selection, the 2024 GMC Sierra 1500 mpg ratings can reach up to 23 mpg in the city and 29 mpg on the highway, ensuring you make the most of your fuel tank! Learn more about the GMC Sierra 1500 gas mileage ratings in this guide from Hendrick Chevrolet Buick GMC Southpoint.

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2024 GMC Sierra 1500 Gas Mileage by Powertrain

The 2024 GMC Sierra 1500 offers four engines for the new model year, each providing unique performance and efficiency on your Chapel Hill drives. Which engine you choose, along with the drivetrain, cab, and bed options you select, all affect the GMC Sierra 1500 mpg ratings you receive while on the road. Explore the 2024 GMC Sierra 1500 gas mileage ratings by powertrain configuration below for more details on this fuel-efficient pickup:

  • 2.7L TurboMax™ Four-Cylinder Engine (2WD): 18 mpg city / 22 mpg highway / 20 mpg combined
  • 2.7L TurboMax™ Four-Cylinder Engine (4WD): 17 mpg city / 20 mpg highway / 18 mpg combined
  • 5.3L V8 Engine (2WD): 16 mpg city / 21 mpg highway / 18 mpg combined
  • 5.3L V8 Engine (4WD): 15 mpg city / 19 mpg highway / 16 mpg combined
  • 3.0L Duramax Turbo-Diesel Six-Cylinder Engine (2WD): 23 mpg city / 29 mpg highway / 25 mpg combined
  • 3.0L Duramax Turbo-Diesel Six-Cylinder Engine (4WD): 23 mpg city / 27 mpg highway / 24 mpg combined
  • 6.2L V8 Engine (4WD): 15 mpg city / 19 mpg highway / 16 mpg combined

As mentioned, these GMC Sierra 1500 mpg estimates may change depending on the trim and packages you choose when building your new GMC truck. 

2024 GMC Sierra 1500 Engine Specs

The 2024 GMC Sierra 1500 engines may be fuel-efficient, but that doesn’t mean they compromise on performance. Get all the details about the 2024 GMC Sierra 1500 engine options and their specs below to see how much power and capability you’ll enjoy behind the wheel of this rugged GMC:

2.7L TurboMax™ Four-Cylinder Engine

  • Horsepower: 310 hp
  • Torque: 430 lb-ft
  • Towing Capacity: 9,500 pounds

5.3L V8 Engine

  • Horsepower: 355 hp
  • Torque: 383 lb-ft
  • Towing Capacity: 11,200 pounds

3.0L Duramax Turbo-Diesel Six-Cylinder Engine

  • Horsepower: 305 hp
  • Torque: 495 lb-ft
  • Towing Capacity: 13,300 pounds

6.2L V8 Engine

  • Horsepower: 420 hp
  • Torque: 460 lb-ft
  • Towing Capacity: 13,100 pounds

Find Your Fuel-Efficient GMC Sierra 1500 at Hendrick Chevrolet Buick GMC Southpoint

Spend less time at the gas station and more time on the Raleigh roads when you choose the new GMC Sierra 1500 at Hendrick Chevrolet Buick GMC Southpoint! Contact us online or by phone at (984) 666-9878 to set up a test drive at our Durham dealership, and our team will walk you through all the exciting performance features and amenities you can expect on your new GMC pickup. In the meantime, apply for financing through our secure online application to see how you can fit a new Sierra 1500 into your budget.

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Well-qualified customers who purchase a new, used, or certified pre-owned vehicle, 4 model years or newer with less than 60K miles between March 3 2025 and April 30, 2025, and finance through a participating dealer and lender have the option to defer monthly payments for 90 days from contract date. Finance charges begin to accrue on the date you sign the Retail Installment Sale Contract at the Annual Percentage Rate (APR) disclosed in the contract. May not be combined with other preferred lender financing offers. 72 months maximum term limit. Equal monthly payments only. Not available to Pennsylvania residents; see your dealer for details. Must take retail delivery by April 30, 2025. See dealer for complete down payment and interest rate options and details.

*Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 4/30/25. **Based on MSRP of $29,495. MUST BE A CURRENT OWNER OF A 2011 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2020 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 4/30/25. ***Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing.  Not available with lease and some other offers. Take new retail delivery by 4/30/25.

*Monthly payment is $15.15 for every $1,000 you finance. Example down payment: 18.8%. Must finance with GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 4/30/25. **Well-qualified customers who purchase a new, used, or certified pre-owned vehicle, 4 model years or newer with less than 60K miles between March 3 2025 and April 30, 2025, and finance through a participating dealer and lender have the option to defer monthly payments for 90 days from contract date. Finance charges begin to accrue on the date you sign the Retail Installment Sale Contract at the Annual Percentage Rate (APR) disclosed in the contract. May not be combined with other preferred lender financing offers. 72 months maximum term limit. Equal monthly payments only. Not available to Pennsylvania residents; see your dealer for details. Must take retail delivery by April 30, 2025. See dealer for complete down payment and interest rate options and details.

*Limited availability at GMC EV dealers. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 12.1%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 4/30/25. **Well-qualified customers who purchase a new, used, or certified pre-owned vehicle, 4 model years or newer with less than 60K miles between March 3 2025 and April 30, 2025, and finance through a participating dealer and lender have the option to defer monthly payments for 90 days from contract date. Finance charges begin to accrue on the date you sign the Retail Installment Sale Contract at the Annual Percentage Rate (APR) disclosed in the contract. May not be combined with other preferred lender financing offers. 72 months maximum term limit. Equal monthly payments only. Not available to Pennsylvania residents; see your dealer for details. Must take retail delivery by April 30, 2025. See dealer for complete down payment and interest rate options and details.

*Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 4/30/25. **AVAILABLE ON THE TURBOMAXTM ENGINE. MUST BE A CURRENT OWNER OF A 2011 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE OR A CURRENT LESSEE OF A 2020 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE THROUGH GM FINANCIAL FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 4/30/25.

*2.9% APR for 36 months. Finance charges accrue from date of financing. Deferred monthly payments for 90 days. Monthly payment is $29.04 for every $1,000 you finance. Example down payment: 17.8%. Must finance with GM Financial. Down payment required at signing, if applicable. Not available in PA. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 4/30/25.

*Monthly payment is $16.67 for every $1,000 you finance. Example down payment: 11.4%. Must finance with GM Financial. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 4/30/25. **Well-qualified customers who purchase a new, used, or certified pre-owned vehicle, 4 model years or newer with less than 60K miles between March 3 2025 and April 30, 2025, and finance through a participating dealer and lender have the option to defer monthly payments for 90 days from contract date. Finance charges begin to accrue on the date you sign the Retail Installment Sale Contract at the Annual Percentage Rate (APR) disclosed in the contract. May not be combined with other preferred lender financing offers. 72 months maximum term limit. Equal monthly payments only. Not available to Pennsylvania residents; see your dealer for details. Must take retail delivery by April 30, 2025. See dealer for complete down payment and interest rate options and details.

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