Diesel engines ignite the air/fuel mixture with heat generated by friction and compression, while gasoline engines use the heat caused by a spark from a spark plug. That's why diesel engines are ...

You own a diesel-powered vehicle and are thinking of giving it a tuneup. But does your diesel even have spark plugs to change? The short answer is no, diesel engines do not have spark plugs. Instead, ...

The 2021 Corvette Stingray is a ripper of a sports car, offering mid-engine performance at a bargain price. However, while this domestic exotic has quite a bit going for it, there are some things one ...

A diesel engine is a powerful and complex piece of engineering. Unlike a petrol engine that requires a spark, a diesel engine relies on pressure to compress the air within the cylinder. This ...

When the C8 Corvette came out, it fulfilled one of the two big, longtime Corvette dreams: a mid-engined 'Vette. That other dream, I think we'd all agree, is the dream of a smoky, slow, diesel Corvette ...

Diesel engines run on fuel that’s much thicker than gas, adding to the difficulty of cold-weather starts. To aid combustion, small electric heaters called glow plugs warm pre-combustion or combustion ...

GM has issued a special coverage bulletin for certain units of the 2020 Chevy Silverado 1500 equipped with the 3.0L LM2 turbodiesel Duramax engine that may have been produced with a faulty glow plug ...

My parents purchased a Citroen C3 Picasso 1.6 HDi (DV6D) Exclusive back in September 2014 based on your review of the vehicle. My parents love the car however I have two questions to ask in regards to ...

The Ram truck brand's new heavy-duty truck line is reportedly getting a new turbo diesel. According to an insider who spoke to Lightning and Holman on The Truck Show Podcast, we're in for a new head ...