17 MPG combined isn’t great, but it’s the fuel economy you should expect when considering the 2024 Chevrolet Tahoe 2WD with the 5.3L V8. This isn’t a vehicle chosen for saving gas; it’s chosen for its huge passenger space, its towing capability, and its strong road presence. The fuel consumption is simply what you pay for that.

City and highway performance

The EPA estimates show 15 MPG in the city and 20 MPG on the highway. The city figure reflects the Tahoe’s weight and inefficient stop-and-go driving. Expect a drop below 15 MPG during rush hour or in busy urban areas. The highway number is more achievable, especially if you drive calmly. The 10-speed automatic transmission, standard with the 5.3L V8, helps optimize fuel economy at cruising speeds, keeping the engine in its best range. Consider using cruise control on long highway stretches to minimize fuel consumption.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2024 Chevrolet Tahoe 2WD 5.3L V8 is $2,600. This is based on driving 15,000 miles per year and national average fuel prices. Remember that your fuel costs may vary depending on your driving habits, the type of fuel you use (the Tahoe doesn’t require premium), and where you live, as fuel prices change. This $2,600 estimate is a useful comparison for the Tahoe’s running costs against other large SUVs.

Real-world expectations

The EPA provides a standard, but real-world fuel economy often differs. Hard acceleration, frequent short trips, and heavy loads will hurt your MPG. But, gentle driving and mostly highway miles may allow you to approach, or even slightly exceed, the EPA estimates.

Monitoring your fuel consumption is key. The Tahoe’s trip computer provides real-time and average MPG readouts, allowing you to track your efficiency and adjust your driving. Owners find that the combined MPG averages out to somewhere between 15 and 19, making the official EPA figure a reasonable expectation.

How it compares

The Tahoe’s fuel economy should be considered with its competitors. The Ford Expedition 2WD with its 3.5L EcoBoost V6 offers a slightly better EPA combined rating of 19 MPG. The Toyota Sequoia, with its hybrid powertrain, achieves 22 MPG combined, clearly ahead. Even a comparable Nissan Armada comes in at only 16 MPG combined. These illustrate the trade-offs in the large SUV segment.

Do you want the most passenger and cargo volume, accepting the fuel costs? Or are you willing to give up some space for improved efficiency, like with Toyota’s hybrid? Knowing these comparisons is important for a decision. Check out all Chevrolet fuel economy data to see how the Tahoe compares against other vehicles in the Chevrolet lineup. Also, be sure to check out TAHOE MPG across all years to understand the history of this model’s efficiency.

Tips to maximize efficiency

Accelerate gently from a stop. Avoid quick pedal motions, as this wastes fuel without improving your arrival time. The Tahoe’s strong torque means it doesn’t need to be pushed hard to get up to speed, so use that.

Maintain a steady speed on the highway. Speed changes consume more fuel. Use cruise control, especially on long, flat stretches, to maintain a consistent pace and reduce unnecessary acceleration and braking. The 10-speed transmission helps here, keeping the engine at its most efficient RPM.

Keep your tires properly inflated. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended level, on a sticker inside the driver’s side doorjamb.

Minimize unnecessary weight. Carrying extra cargo increases the vehicle’s mass, which requires more energy to accelerate and maintain speed. Remove any items from the Tahoe that you don’t need regularly. Even a few hundred pounds of extra weight can impact fuel consumption.

Consider using the Tahoe’s selectable drive modes. While not a huge difference, certain modes optimize for fuel efficiency. See if a specific driving mode improves your MPG. The difference may be subtle, but it may help.