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

Kalmar Ottawa electric terminal tractor drives on a paved roadway with an operator in the cab, showcasing the zero-emission yard truck in an outdoor commercial fleet setting.

Green Fleet•by News/Media Release•July 24, 2026

WTC Group Expands Sustainable Operations with Kalmar Ottawa T2 EV Fleet

Commercial adoption of the Kalmar Ottawa T2 EV terminal tractor continues to grow as customers add the zero-emission yard tractor to their fleets. WTC Group has placed an order for a Kalmar Ottawa T2 EV.

A man in a blue blazer stands beside a ROUSH CleanTech truck and propane autogas fueling dispenser at an industry trade show.

Green Fleet•by Lauren Fletcher•July 23, 2026

Where Propane Autogas Fits in Today's Fleet Fuel Strategy

Learn more from PERC's Joel Stutheit, as he explains why propane autogas remains a practical alternative for fleets seeking to reduce emissions without sacrificing operational flexibility.

Schneider Electric Charge Pro Level 2 AC commercial EV charger mounted in a parking garage, with an electric vehicle parked nearby. Promotional graphic highlights the Charge Pro charging solution for commercial electric vehicle fleets.

Green Fleet•by News/Media Release•July 22, 2026

Schneider Electric Simplifies Commercial EV Charging with New Charge Pro for the U.S.

Schneider Electric’s updated Charge Pro Level 2 chargers deliver reliable, flexible charging for multi-unit dwellings, fleets and workplaces, as well as public and destination charging locations such as hotels and retail centers.

The Top 50 Green Fleets

The List Is in: The Top 50 Green Fleets

Two ChargePoint fast-charging stations branded ONVO stand in a roadside charging area, flanked by signs reserving parking for electric vehicles while charging.

Green Fleet•by News/Media Release•July 14, 2026

ChargePoint and Onvo Expand Highway Fast Charging Across the Northeastern U.S.

ChargePoint is working with Onvo, a locally owned travel plaza brand headquartered in Pennsylvania, to install ultra-fast EV charging stations at locations in the Northeastern U.S.

Green Fleet•by News/Media Release•June 29, 2026

The City of Kingston Celebrates Purchase of 2 Mack LR Electric Refuse Trucks

The City of Kingston, Ontario, Canada, a municipality with a vision of being “Canada’s Most Sustainable City,” recently showcased two Mack LR Electric refuse trucks following their successful deployment in 2025.

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.

View All →