Clean Fleet Report

MARCH 30, 2021

Fuel economy for the 3.0-liter liter Duramax turbodiesel is EPA rated at 22 mpg city/26 highway/24 combined. mpg, but on a 100-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 29.8 Check out the heavy-duty version of GM diesel pickup power—the 2020 Chevrolet Silverado HD 2500 Duramax. &

Sierra 97

Sierra GMC Fuel Economy MPG 97

Clean Fleet Report

APRIL 8, 2022

When the panels are removed, back country driving with the sky and wind engulfing you and up-to four passengers will be a thing to experience. Of course there are other options appearing soon in the electric truck market—the Ford F-150 Lightning, Rivian’s R1T, the Chevrolet Silverado EV and the Tesla Cybertruck.

Hummer 97

Hummer GMC All-Electric F-150 97

Clean Fleet Report

DECEMBER 25, 2022

fuel economy at 19 mpg city/26 highway/21 combined, with one mile more on the highway for the FWD model. However, on a 175-mile fuel mileage run, with the cruise control set at 65 mph and on flat, smooth roadways, we averaged 29.6 The best fuel economy comes from the Blazer FWD with the 2.0L Safety tech backs up style.

Chevrolet 87

Chevrolet MPG SUV Fuel Economy 87