AGA Seeks EPA Certification for Bi-Fuel Propane GM Engines

AGA Systems, LLC has completed testing for certification by the U.S. Environmental Protection Agency of its EcoSync DI bi-fuel propane autogas alternative fuel system for 2016 General Motors vehicles including Chevrolet/GMC 1500 trucks, large SUVs, and the Chevrolet Tahoe Police Pursuit Vehicle.

by Staff

January 13, 2016

AGA Seeks EPA Certification for Bi-Fuel Propane GM Engines — *Photo courtesy of AGA Systems.*

1 min to read

The certification would apply to the EcoTec3 direct injection engine that's used in General Motors trucks and large SUVs.

This would be the first EPA certification for bi-fuel propane on this engine platform. EcoSync is a bi-fuel control technology that's paired with the EcoTec3 engine platform to enable conversion to bi-fuel operation with compressed natural gas or propane.

Vehicle orders can either be arranged by AGA or one of the company’s regional installers can manage the transaction through a selling dealership.

Topics:Bi-Fuel Propane Engine Testing Chevrolet Tahoe AGA Systems Police Vehicles Green Fleet

Originally posted on Automotive Fleet

More Green Fleet

Promotional graphic for a TruckChat interview at an industry trade show featuring Mike Wade of E.J. Ward. Large text reads “At the Show” and “One Partner. Every Solution.” Wade stands beside fleet fueling or charging equipment, discussing integrated fleet technology and fuel management solutions.

Green Fleet•by Lauren Fletcher•June 9, 2026

Fuel Management's Next Evolution Centers on Connected Fleet Technology

Learn how fleets are integrating fueling, telematics, tank monitoring, EV charging, and data systems to improve efficiency and visibility.

Illustration of alternative-fuel commercial vehicles, including a shuttle bus, pickup truck, and delivery truck branded Landi, set against a green landscape with wind turbines, trees, and city buildings, emphasizing sustainable transportation and clean energy.

Green Fleet•by News/Media Release•June 8, 2026

Landi Technologies Achieves CARB Certification of Ford 7.3L RNG/CNG Platform

Landi Technologies has gained CARB certification of its Ford 7.3L Renewable Natural Gas (RNG) and Compressed Natural Gas (CNG) platform for the Ford E-450, F-450/550/600, F-650/750, and F-53/59 platforms.

Turning Connected Vehicle Data Into Decisions That Matter

Fleet leaders have more data than ever, but turning that data into clear, actionable decisions remains a challenge. This white paper shows how leading organizations are using connected vehicle data to improve safety, reduce costs, and optimize fleet performance. Learn how to turn insight into action across your fleet.

Are You Tracking Your Fleet's True Total Cost of Ownership?

Bobit Business Media surveyed 190 fleet professionals and found that while most fleets are tracking costs, fragmented systems and data gaps are keeping true TCO visibility out of reach. With rising pressure to control spend in an increasingly volatile environment, the gap between what fleets think they know and what the data actually shows is wider than you might expect. See how your peers are managing costs today and where the industry still has room to improve.

Graphic announcing Epic Charging’s acquisition of Bluedot, featuring EV charging imagery with a plugged-in electric vehicle charger and the logos for Epic Charging and Bluedot overlaid on the image.

Green Fleet•by Staff•May 11, 2026

Epic Charging Acquires Bluedot Technologies

Epic Charging has acquired Bluedot Technologies, expanding EV fleet charging access to more than 80% of U.S. public charging networks.

Green Fleet•May 5, 2026

CALSTART Adds 64 New Sites and Features to Its Medium- and Heavy-Duty Zero-Emission Infrastructure Map

CALSTART’s interactive National Medium- and Heavy-Duty Zero-Emission Infrastructure Map now locates approximately 1,500 ports at 162 total public, semi-public, and shared electric vehicle (EV) charging and hydrogen refueling facilities for Class 2b-8 trucks.