While you won’t find a lot of V6 engines in the history of GMC trucks, there are a few standouts. Here are three of the most ...

The full-size GM pickups offer the turbo 2.7L I4 L3B gasoline engine, which rivals the Ram 1500 and mild hybrid Pentastar 3.6L V6. But which engine is better?

The new V6 is promised for the 2008 model year, with a launch vehicle "to be announced." Destined to be GM's highest specific output non-turbo engine, the new V6 sounds like a natural for the V6 ...

GM claims that figure is 500 pounds more than the equivalent Ford F-150 equipped with a 3.7-liter V6, and 700 pounds more than the Ram 1500 with its 3.6-liter V6. Buyers can expect to see the 2014 ...