General Motors is expanding its lineup of heavy-duty pickups and vans fueled by compressed natural gas and propane autogas for the 2017 and 2018 model...
https://www.government-fleet.com/137814/gm-expanding-alt-fuel-heavy-duty-pickup-lineup
The 2020 Chevrolet Silverado 1500's all-new 3.0L Duramax turbo-diesel engine will deliver an EPA-estimated 33 mpg highway and 23 mpg city in...
https://www.government-fleet.com/336933/gm-announces-33mpg-for-2020-diesel-silverado-1500
General Motors' lineup of 19 diesel-powered vehicles will reach 20 with the launch of its new Class 4 to 5 straight truck it's co-developing with Navistar –...
https://www.government-fleet.com/138612/gm-touts-biodiesel-lineup
The van would reportedly start production in late 2021 and be powered by GM’s new proprietary Ultium batteries.
https://www.government-fleet.com/359964/gm-developing-electric-commercial-van
Chevrolet's 2019 Silverado that's powered by a new turbocharged 2.7L four-cylinder engine can achieve 23 mpg on the highway and 20 mpg in city driving.
https://www.government-fleet.com/316428/2019-silverados-turbo-four-rated-for-fuel-economy
General Motors has developed a medium-duty chassis cab truck powered by a hydrogen fuel cell powertrain for commercial buyers that the company is also...
https://www.government-fleet.com/142504/gm-to-show-hydrogen-powered-truck-chassis-to-military-buyers
General Motors has responded to a civil lawsuit claiming that it included a defeat device in its diesel-powered vehicles by saying the claim is baseless,...
https://www.government-fleet.com/140618/gm-calls-diesel-manipulation-claim-baseless
General Motors will offer about 700 eAssist hybrid versions of its 2016 model year Silverado and Sierra pickups through California dealers, GM has announced.
https://www.government-fleet.com/133894/mild-hybrid-silverado-sierra-trucks-to-arrive-for-2016
The diesel-powered Chevrolet Silverado HD will add an improved air intake system for the 2017 model year that pushes cool, dry air through a hood scoop.
https://www.government-fleet.com/135390/diesel-silverado-hd-adds-improved-air-intake-system
XL Hybrids has begun supplying its XL3 gasoline-electric hybrid powertrain for General Motors' 3500/4500 cutaway and cab chassis van beginning with 2011...
https://www.government-fleet.com/129783/gasoline-hybrid-powertrain-now-available-for-gm-chassis