Best DEF Fluid for Duramax Engines: 5 Best Choices
Maintaining my Duramax engine means staying on top of everything, and that includes using the right DEF fluid. Getting it wrong can lead to expensive repairs, so I decided to…
Maintaining my Duramax engine means staying on top of everything, and that includes using the right DEF fluid. Getting it wrong can lead to expensive repairs, so I decided to…
My 2500HD Duramax had seen better days. The factory shocks were shot, leading to a bone-jarring ride, especially with a load. After researching extensively (and some trial and error!), I've…
Keeping your L5P Duramax engine running smoothly requires the right motor oil. This guide compares five popular options, helping you choose the best oil for your needs and budget. We'll…