One person is injured in a weekend accident in Cherokee County. 65-year-old Mark Barnes of Weir sustained minor injuries on ...

People look to pickup truck engines for consistent power and long term durability. These ones in particular are among the all-time most reliable engines.

Having worked through the data, we may have just found the most reliable diesel engine going into 2026. As it stands, there ...

Armie Hammer is an American actor whose net worth is $10 thousand. Armie Hammer initially gained international popularity after he ...

Eric Witt is jumping ship from his GMC Sierra. Why is he down on GM? He's debating the toughest truck choice: Ford, Ram, or ...

The 2026 Sierra 1500 offers a broad variety of options, and now, GM Authority is taking a closer look at all of the 2026 GMC ...

Before the GMC Sierra was its own model, it designated trim levels. Here's the history of Sierra Grande, High Sierra, and ...

Miami has a way of testing cars in a way few other cities do. Between I-95 gridlock, Biscayne Bay humidity and weekends that can start in Brickell and end in the Keys, a truck has to be more than ...

My first drive in the 2025 GMC Sierra 2500 HD Denali Ultimate: a deep dive into its plush interior, tech features and work-truck power.

The Denali badge has been an incredible cash cow for GMC, giving it a sub-brand sponge to soak up dollars from luxury-seeking ...