There are several diesel engine tips maintenance tips to ... If the code is "P0171 System Too Lean," you might be looking at a bad fuel filter as the culprit. Keep in mind your check engine ...

A diesel particulate filter is an important, and required, part for any diesel vehicles. Here's what it does and how you can ...

A class action lawsuit against GM regarding the Bosch CP4 fuel pump used in the 6.6L V8 LML turbodiesel Duramax engine has ...

If there’s a problem with that flow, anywhere in the system, bad things start to ... If you're using a non-standard fuel, like diesel or E85, make sure your filter is designed to handle those ...