2023 GMC Sierra Gas Tank Size

May 26th, 2023 by
2023 gmc sierra gas tank size

Discover more about the gas tank size of the 2023 GMC Sierra at Beck & Masten Buick GMC South.

The GMC Sierra could get 23 mpg on the highway1, meaning that any trim of the SUV can drive on the road for miles to come. The 2023 Sierra’s trim level you select should heavily affect the engine used, fuel economy, and horsepower production. Broadly, the 2023 Sierra’s fuel economy numbers are 16-21 city mpg, 20-23 mpg on the highway, and 17-22 mpg combined. If you’re looking for the most fuel-efficient version of the 2023 Sierra, the AT4 trim level gives you 21 city mpg, 23 miles per gallon on the highway, and 22 miles per gallon combined.1 This amount of gasoline efficiency allows nothing to stop the 2023 Sierra, not even a trip to the nearby gas station.

Fuel Tank Size of the GMC Sierra

Tank Capacity of the GMC Sierra

The 2023 Sierra equips a gas tank capacity of 24 gallons. Any truck worth its weight on the road should have a forceful engine and a fuel tank size ready to keep moving. The GMC Sierra has that in every trim it offers, using the same fuel tank size and listing plenty of available powerplants to choose from. No matter what, you can see up to 24 gallons of gasoline in the 2023 Sierra and experience the street for miles to come.

Sierra Driving Range

Sierra Driving Range

The 2023 GMC Sierra has a 552-mile driving range in suitable driving situations. Most pickups you’ll cruise by on any road will struggle to reach more than 500 driving miles without a trip to the nearby gas pump. But the 2023 GMC Sierra won’t, it deserves to drive on every street you see fit and it’s capable enough to get the task done.

Sierra Engine Performance

GMC Sierra Engine Performance

The GMC Sierra uses a standard Turbo 2.7L engine that creates 310 horsepower. This 2.7L Turbo engine is a stunner and the first powertrain type of four optional powertrains. There’s an available 5.3L EcoTec3 V8 engine that creates 355 hp. For drivers that prefer a diesel engine, the 3.0-liter Duramax® Turbocharged Diesel powertrain creates 305 hp and is equipped in the AT4 model. Finally, an available 6.2L EcoTec3 engine that creates 420 hp and 460 lb-ft of torque can be chosen.

1Based on 2023 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle, driving conditions, battery-pack age/condition (hybrid only), and other factors.

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Test Drive the 2023 GMC Sierra at Beck & Masten Buick GMC South

Beck & Masten Buick GMC South invites you to learn more about the 2023 Sierra. Don’t miss your chance to experience this vehicle for yourself. Our GMC specialists in Houston are standing by to help you get into your next vehicle. Shop our entire inventory of new and used cars online or in-person today.

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