The 2024 Chevrolet Blazer FWD with the 3.6L V6 gets 22 MPG combined. It’s not the most fuel-efficient SUV, but it’s acceptable for a mid-size SUV that emphasizes style and power over ultimate efficiency. This Blazer isn’t for those hyper-focused on fuel savings; it’s for drivers who want a sharp-looking, comfortable daily driver and accept the cost of gas that comes with it.

City and highway performance

The EPA estimates the Blazer V6 FWD at 19 MPG in the city and 26 MPG on the highway. In stop-and-go city driving, the V6 uses more gas to accelerate. On the highway, when the engine can maintain a steady speed, it achieves better fuel economy thanks to the 9-speed automatic transmission’s wide gear range. Remember that the highway figure requires careful driving; aggressive acceleration will decrease that number quickly.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Chevrolet Blazer FWD 3.6L V6 at $2,000. This is based on driving 15,000 miles per year and using national average fuel prices. This is an estimate, and your actual fuel costs may vary depending on your driving, the roads you drive on, and gas prices. Expect to spend more than $2,000 annually if you live in an area with high fuel costs or drive aggressively.

Real-world expectations

While the EPA figures are a useful comparison point, real-world fuel economy often differs. Expect numbers slightly below the EPA estimates, especially with city commutes or fast highway driving. Achieving the EPA’s highway rating requires disciplined use of the accelerator. Regular maintenance, like proper tire inflation and oil changes, can help maintain good mileage. Most drivers can realistically expect to average around 20-24 MPG in mixed driving.

View all all Chevrolet fuel economy data.

How it compares

The Blazer’s fuel economy is in the middle of the mid-size SUV segment. A Toyota Venza, focused on efficiency, gets around 40 MPG combined because of its hybrid powertrain. It has less sporty styling and lacks the Blazer’s V6 option. The Honda Passport, with its standard V6 and AWD, offers similar power but gets slightly lower fuel economy, around 21 MPG combined. Even within Chevrolet’s lineup, the smaller Equinox with its turbocharged four-cylinder engine gets close to 26 MPG combined, but it is not styled as boldly nor are as many features available. Looking at BLAZER MPG across all years is another way to see how this Blazer fits into the bigger picture.

Tips to maximize efficiency

Avoid accelerating quickly. The Blazer’s V6 responds well, but using the gas pedal heavily burns fuel quickly. Accelerating gently and predicting traffic can improve your fuel economy. The 9-speed automatic transmission will shift efficiently when driven conservatively.

Keep tires properly inflated. Underinflated tires create more rolling resistance, making the engine work harder and decreasing fuel efficiency. Check your tire pressure regularly and inflate them to the pressure listed on the sticker on the driver’s side doorjamb.

Don’t idle. Idling uses fuel without moving the vehicle. If you expect to stop for more than a minute, turn off the engine. The Blazer’s engine restarts quickly.

Reduce weight. Extra weight in the vehicle reduces fuel economy. Remove unnecessary items from the trunk. The less weight the Blazer carries, the less gas it uses.