GMC trucks are powerful and reliable, but they aren't necessarily known for topping the horsepower rankings. Here are the ...

The High Output version, named the DH478, was capable of making 165 hp and 337 lb-ft of torque as per GMC. Ultimately, both ...

GM and South Korean automaker Hyundai may soon share midsize pickup trucks and all-electric commercial vans in the North ...

General Motors Company, or GMC, was originally founded as General Motors Truck Company. The reason for the name change has to do with changes to its lineup; while the brand originally produced a ...