GM truck loyalists are lining up behind an old-school idea for the next small block V8: bring back thicker oil. After years ...

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM ...

Gather round, it's story time. For much of the 80s and 90s, pickup truck engines were sluggish, thirsty, and very low tech.

We share the real reason why modern engines are failing in cars from Toyota, GM, Hyundai, Kia, and Nissan.We cover the major ...