EPA News

2021 Chevy Tahoe Diesel 4WD Fuel Economy Ratings Announced

The diesel inline-six is the most fuel-efficient engine offered in the Tahoe.

Read More »

2021 Cadillac Escalade Diesel Fuel Economy Ratings Released

The diesel-powered model is noticeably more efficient than its gasoline counterpart.

Read More »

2021 Buick Encore GX 1.2L Gets Slight Fuel Economy Gain From 2020 Model

The 1.2L turbo is the entry-level motor in the Encore GX.

Read More »

2021 Buick Envision FWD EPA Fuel Economy Figures Released

The crossover is only available with a 2.0L turbo.

Read More »

EPA Gives 2021 Cadillac CT5 V6 Increased Fuel Economy Rating

The 2021 Cadillac CT5-V is also more efficient than the 2020 model.

Read More »

GMC Terrain City Fuel Economy Falls Slightly For 2021

The crossover continues for 2021 with the same 1.5L base engine.

Read More »

2021 Cadillac XT6 Luxury Exterior 002 - Front Three Quarters

2021 Cadillac XT6 2.0L Turbo Fuel Economy Confirmed By EPA

A slightly more efficient engine option for the XT6.

Read More »

2021 GMC Acadia With 2.0L Turbo Engine Gets Improved Fuel Economy Numbers

FWD models get 25 mpg combined.

Read More »

2021 Chevrolet Trailblazer AWD Rated At 28 MPG Combined By EPA

We're still awaiting estimates for FWD models.

Read More »

2020 Chevrolet Blazer Fuel Economy Figures Released By EPA

The 2020 Blazer is available with a new 2.0L turbo engine.

Read More »

2020 Buick Encore GX Fuel Economy Figures Released By EPA

Ratings for both the 1.2L and 1.3L engines are now available.

Read More »

California Among 23 States Suing Trump Over Fuel Economy Standards

The legal challenges have begun.

Read More »

Government Shutdown Could Delay EPA Certifications

Another shutdown is possible in just a few weeks.

Read More »

General Motors Lays Out Emissions Stance Ahead Of Law Rewrite

Emission laws could turn cloudy with legal challenges.

Read More »

PFAS Toxins Found At Former Buick City Site In Flint

Part of the $33 million set aside for cleanup will go toward PFAS removal.

Read More »

In Violation Of Clean Air Act, Tuning Company Receives $300K Fine For ‘Defeat Devices’

The EPA fined Derive System over tuning software in violation of the law.

Read More »

The EPA Has Rated The Cadillac CT6 PHEV At 26 MPG Combined

Cadillac's new, Chinese-built plug-in hybrid doesn't quite achieve the fuel economy we'd hoped for.

Read More »

President Trump Announces EPA Will Reopen Review Of 2025 CAFE Standards

Giving automakers extra time to lobby the EPA for a change of course.

Read More »

EPA Will Maintain 2025 CAFE Target For The Time Being

That could change under a Trump administration, though.

Read More »

General Motors Earns Its Fifth Energy Star Award

GM reduced energy by 5.6 percent per vehicle at U.S. manufacturing facilities in 2015

Read More »

2016 Chevrolet Malibu Hybrid: Current Segment-Best 46 MPG Combined

The rating is 1 combined mpg less than anticipated.

Read More »

2016 Chevrolet Camaro Turbo-Four Nabs 25 MPG Combined Rating

Fuel economy results are in, and it's going to be a frugal Camaro.

Read More »

2016 Chevrolet Cruze Sips Its Way To 35 MPG Combined Fuel Economy Rating

Frugality.

Read More »

The EPA Wants To Prohibit Aftermarket Conversions Of Road-Going Vehicles To Race Cars

SEMA is stepping up to take action.

Read More »

General Motors Ties Ford For Average Fuel Economy In 2014 Model Year Vehicles

With Fiat-Chrysler lagging behind.

Read More »

General Motors Powertrain Chief Presses For Global Emission Standards To Allign

Particularly between the United States and Europe.

Read More »

Load More Stories