There are a few different solutions you can use to remove sludge and other contaminants from your car's engine, but soapy ...

For most owners, General Motors' fix for a V8 that can chew through its own bearings came down to an oil change. It was a very particular oil change: 0W-40 instead of the factory 0W-20, a new oil fill ...

Nobody likes it when their truck's diesel particulate filter gets clogged, forcing a lengthy regen. The API's new PC-12 ...

GM's new 5.7 and 6.6 liter Silverado V8s have no dipstick, and they take thicker 0W30 oil than your old truck's 0W20. Here is ...

An 18-wheeler carrying the cooking oil caught fire on the interstate near Rayford Road.

Learn how proper cylinder head inspection, resurfacing, valve guide service, and valve work can help prevent costly engine damage during a rebuild.