Engine Manufacturers Association

The people have spoken on DEF changes. Now it waits for the EPA decision.

A federal rule on seat belt strength is up for review after OEM objections.

The inevitable lawsuit has been filed by engine manufacturers against California over the Clean Truck Partnership.

The electric grid holds more potential for electric truck charging than utilities currently allow. A big rethink is under way.

After months of carping, California and engine makers agree to flexibility on emissions but hold to the state’s tough mandates.

The EPA’s new tailpipe emissions standard raises implementation concerns from engine makers — and cost concerns from truckers.

New standards aimed at dramatically reducing pollution from trucks come at the wrong time for the economy, according to carriers and drivers.