The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

Owners of vehicles cradling GM’s baby Duramax turbodiesel engines are likely familiar with the capless fuel filler system. While this system is designed to make refueling easier, adding a fuel cap can ...

While laptop speakers aren’t always the best sound quality, they’re still a vital part of your laptop’s operation. It can be incredibly frustrating when they stop working. But if you find yourself in ...

High mileage on a 6.6 Duramax is less about a single scary number on the odometer and more about how that number lines up with the engine’s design, maintenance history, and known weak spots. The same ...