Why does my 2022 Mazda BT-50 diesel manual idle at around 1000rpm most of the time and shudder when I turn it off? You might be looking at two distinct issues here. The high idle could be caused by ...

Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet stability is not luck, it is the result of sensors, valves, and software working ...

Within the Pontiac community, there are many who are very good at physically working on their cars. Changing parts, swinging motors, and the like comes very naturally to them. But when chasing a ...

For companies that operate commercial vehicle fleets, idle time describes when the engine is running but your vehicle isn’t moving. In some instances, idling is a good thing. For example, in very cold ...

Truckers have been looking for ways to reduce heavy-duty truck idling, with its wasted fuel and engine wear and tear, since the 1940s. Idle-reduction technology has advanced from engine block heaters ...