Green Car Congress

APRIL 12, 2012

Hertz will begin renting eight CNG Honda Civics and two CNG GMC Yukons at Will Rogers World Airport in Oklahoma City early next month. As more low emission, fuel efficient vehicles become available for general use we will continue to expand our rental fleet, reflecting our dedication to offering sustainable travel options.

Yukon 246

Yukon Oklahoma City Oklahoma Los Angeles 246

Green Car Congress

JUNE 4, 2009

a subsidiary of Fuel Systems Solutions, Inc., a leading manufacturer of engine components that converts vehicles to operate on cleaner gaseous fuels, such as propane. IMPCO’s bi-fuel system is a certified engine conversion for the following vehicles: 2007 5.4L GMC Yukon and Sierra. GMC Yukon and Sierra.

USA 150

USA Engine GMC Sierra 150

Clean Fleet Report

MAY 22, 2021

A new technology may take the already quite clean (especially compared with engines of just a little more than a decade ago) engines to a level that reduces smog-producing emissions while increasing fuel economy and yet not losing any performance. A workhorse diesel gets cleaner and more efficient. The Test Procedures.

Diesel 105

Diesel Emissions Fuel Economy Yukon 105