About a year-and-a-half ago, I wrote about engine idling and how most of the time it’s simply a waste of gas and money and pumps unnecessary pollution into the air. I feel even more strongly about it ...

In some areas, it is illegal to leave your car running with the key in it unattended. Are you breaking the law?

Question: I have a 1999 Chevrolet Silverado S10 and, lately, the engine has been surging while at an idle. I was told this could be a “dirty ETV valve.” Does that sound right? What else might be the ...

Idle-reduction technologies and driver-focused practices help fleets cut fuel use while preserving driver comfort. A holistic ...

A Salt Lake City-area school district is urging school bus drivers not to let their engines idle while waiting for children in the school pickup line. They also urge parents to cut their car engines.

Transportation Safety Technologies has announced Idle Guard 200, a solid state, reliable timer that automatically prevents unnecessary engine idling in fleet and delivery vehicles. The Idle Guard 200 ...

State environmental officials are joining with the city of Newark to kick off a campaign asking motorists to help reduce air pollution. Wednesday’s event at Newark High School highlights a Newark ...

What causes engine vibration, and are any of these issues something you can handle on your own? Let's take a look at nine ...

Police cruisers look familiar from the outside, but under the hood they are tuned for a very different life than the average commuter car. I want to unpack what really separates a patrol vehicle’s ...

Drivers may soon face instant fines if they leave their engine running while stationary in traffic. London ULEZ expansion: who is affected, plus charges, penalties and how to pay Road tax: what’s ...