The primary reason for these drastic price increases comes down the mandatory inclusion of additional packages when selecting one of the upgraded engines. For example, selecting the 6.2L V8 L87 ...

From cold air intakes to custom tuning, Chevy truck owners have endless ways to unlock hidden horsepower and torque. The right combination of upgrades can improve acceleration, towing, and even fuel ...

When you think GM, you think trucks and SUVs; you think power and size. Among GM's engine ranks, there's one that you'll find in many vehicles that need power to hurl their big sizes around but don't ...

Following a series of lawsuits, investigations, and engine replacements, GM issued a safety recall for certain full-size trucks and SUVs affected by an issue with the 6.2L V8 L87 engine. The problem ...

General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...