Clogged fuel systems, blocked catalytic converters, and even a buildup of carbon or sludge in the engine can all cause power ...

It's been a tough year for GM's half-ton trucks and full-size SUVs equipped with the L87 small-block V-8. Amid an ongoing federal investigation into the 6.2-liter's potential catastrophic failure, the ...

The 6.2-liter V8 engine recall saga is far from being over and no real solution appears to be on the horizon. GM recalls nearly 600,000 trucks and SUVs for potential L87 engine failures. Dealers ...

Castor oil comes from castor beans and has been used for many years in home-brewed remedies in holistic medicine. Experienced gardeners around the world, however, have also long used castor oil in ...

General Motors has issued updated guidance to its dealer network with regard to the engine oil spec used for units of the 6.2L V8 L87 gasoline engine impacted by last year’s recall. In a series of new ...

As a critical means of lubricating engine parts and preventing overheating, oil is an indispensable mixture. Since it's so important, some might even wonder if an an oil change improve engine ...