article thumbnail

Road Test: 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro

Clean Fleet Report

The 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro showed-up in my driveway and the neighbors took notice. 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. Smooth, Powerful Diesel Performance. Brains and brawn.

Sierra 97
article thumbnail

Urban Drive Cycle Testing shows a 26% mpg improvement on Ford Transits with XL Hybrids drive system

Green Car Congress

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
article thumbnail

Junkyard Find: 2007 Saturn Vue Green Line

The Truth About Cars

Honda beat everybody to the production gasoline-electric hybrid game in the United States, putting the Insight in showrooms in 1999. Toyota followed with the Prius a year later, but it took GM until 2006 to introduce its first true gasoline-electric hybrid here. liter engine and automatic).

VUE 105
article thumbnail

2024 Lexus TX Hopes to Become a Better Family Hauler

The Truth About Cars

The infiniti QX80 and GMC Yukon are a little too big, while something like the Acura MDX is a little too small. That unit comes with a 10-speed automatic and should provide a 21 mpg combined EPA-certified economy rating when configured for front-wheel drive. But all-wheel drive is likewise available.&

Lexus 98
article thumbnail

ASG life-cycle study finds aluminum Ford F-150 “Best Full-size Truck of 2015” from environmental and economic perspective

Green Car Congress

Although the gasoline-fueled F-150 with 2.7L EcoBoost delivers 22 mpg (10.68 l/100 km) combined—1 mpg shy of RAM’s EcoDiesel—the F-150’s life-cycle environmental and economic performance “ leaves RAM and others in the dust ,” according to ASG. Best Social Performance: Chevrolet Colorado/GMC Canyon.

F-150 150
article thumbnail

ACEEE ranks i-MiEV as “Greenest” car in US, Civic Natural Gas ties for second with LEAF

Green Car Congress

Mitsubishi’s i-MIEV battery electric vehicle took the top spot from the Honda Civic Natural Gas on the American Council for an Energy-Efficient Economy’s (ACEEE) 14 th annual environmental ranking. Highly efficient conventional gasoline vehicles also continue to have a presence on the “Greenest” list, claiming three of the top twelve spots.

i-MiEV 247
article thumbnail

UMTRI study finds total cost of ownership of diesels in US often much less than gasoline counterparts

Green Car Congress

While alternative powertrains still represent a small percentage of market share compared to gasoline engines, the report noted, clean diesels saw a 10% increase in 2014 sales over 2013 sales, while hybrids saw a 10% decrease, pure electrics saw a 20% increase and compressed natural gas saw a 33% decrease. Belzowski 2015. Model year.

Cost Of 150