Clean Fleet Report

MARCH 30, 2021

The 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro showed-up in my driveway and the neighbors took notice. Clean Fleet Report. recently drove the 2021 GMC Sierra 1500 4WD Crew Cab AT4, powered by a 3.0-liter liter Duramax turbodiesel is EPA rated at 22 mpg city/26 highway/24 combined. Clean Fleet Report.

Sierra 97

Sierra GMC Fuel Economy MPG 97

Green Car Congress

AUGUST 10, 2016

XL Hybrids announced vehicle testing results showing a 26% improvement in miles per gallon on the EPA UDDS (Urban Dynamometer Driving Schedule) drive cycle for Ford Transit vans upfitted with XL3 Hybrid Electric Drive Systems. liter and EcoBoost gasoline engines providing 20% fuel and CO2 savings.

Ford 150

Ford Hybrid MPG EPA 150

Clean Fleet Report

MAY 24, 2022

Clean Fleet Report wanted to give an update as we are one year out from seeing the Silverado EV in Chevrolet dealerships. We will write more detailed reviews, including impressions for on and off-road driving and towing, when we have had the chance to get behind the wheel this much anticipated all-electric pickup from Chevrolet.

Silverado 83

Silverado Chevrolet GMC Hummer 83

Clean Fleet Report

OCTOBER 14, 2021

Clean Fleet Report is a big fan of adding a hybrid option to any existing vehicle as a step towards full electrification. With choices of gasoline or a gasoline-electric (hybrid) engine, rear-wheel (RWD) or all-wheel drive (AWD), the 2022 Tundra gives buyers multiple options of power and fuel economy. 348 hp/405 lb.-ft.

Tundra 82

Tundra Toyota San Antonio F-150 82

Clean Fleet Report

MAY 22, 2021

According to dozens of automotive story headlines, the internal combustion engine, running on gasoline or diesel, is dead or dying as customers, auto companies and investors flock to electric powertrains. Tula has a track record with gasoline engine applications of the DSF technology.

Diesel 93

Diesel Emissions Fuel Economy Yukon 93

Green Car Congress

AUGUST 30, 2009

The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac. Click to enlarge.

GM 262

GM Buick Fuel Economy Economy 262

Clean Fleet Report

AUGUST 30, 2022

mpg on combined highway and in-town driving through Southern California. Clean Fleet Report spent a week in the 2022 Ford Maverick Hybrid XL, powered by a 2.5-Liter Liter gasoline engine and a 94kW electric motor. Clean Fleet Report spent a week in the 2022 Ford Maverick Hybrid XL, powered by a 2.5-Liter

Ford 88

Ford Hybrid MPG Fuel Economy 88