This generation of Holden engines was prone to failure of the crankcase ventilation valve (PCV). When it failed, it caused a vacuum leak in the engine that could easily cause rough running and hard ...

Are you in the habit of letting your engine idle? It is a question dividing motorists as a campaign grows to reduce vehicle emissions. "Unfortunately, there are no laws in Australia at present to ...

A leaking rocker cover gasket won’t cause the engine to stop unless it somehow manages to allow too much lubricating oil to escape the engine (which, it potentially could over time). But it still ...

The Positive Crankcase Ventilation (PCV) system rarely gets attention until something goes wrong, but mechanics are ...

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 ...

A vehicle's mileage doesn't tell the whole story. Comparing engine hours vs. idle hours reveals a different source of ...