EGR delete and tune can help reduce the soot buildup and might improve performance. However, I would say caution with such modifications, especially if you are in a region with strict emissions regulations. EGR and DPF systems are designed to meet legal standards, and tampering with them could...
Welcome aboard. It is frustrating when something like the DPF gives out, especially on a newer truck. If your printed warranty details state the DPF assembly is covered, I would push that hard with Chrysler. In some cases, it depends on the damage it causes and how it’s reported. My own...