The Vortec 4200 inline-6 outperformed its size, and even though it was used in SUVs from GM and Chevrolet, its existence has ...

General Motors introduced the LS4 engine in 2004, but what cars had it under the hood? Here are the models and how much ...

GM considered mass-producing a V4 engine in the 80s but the plan never come to fruition? Here's the story behind the ...

It was definitely a fuel-sipper, but if you don't have time to do something right, you better have time to do it twice.

The 2026 GMC Savana full-size van is more expensive than it was for the 2025 MY. Now, GM Authority is taking a closer look at ...

GM Authority is taking a closer look at pricing for the 2026 Chevy Express, revealing a considerable price bump across the lineup compared to the 2025 MY.

Owners are generally positive about their Buicks, with the 3.8-liter V6 models earning particular praise, while observers ...

If you're considering buying a used model of Chevy Traverse for your next SUV, be careful. The vehicle has some strong years, ...

Naturally-aspirated V8 engines are legendary for reliability. Learn why their simplicity, durability, and timeless design ...

The Nissan VQ V-6 engine family is the very backbone of ... so you might be inclined to believe most investments are worth it. The engine bay of a 2007 Cadillac Escalade AWD featuring the 6.2-liter ...

A Silverado guy just defected! Preston traded his Chevy for a 2025 Toyota Tundra, promising to "bring this one to life." His ...

Some cars vanish as quickly as they appear. From bold experiments to market misfires, these models reveal how timing, pricing ...