2005 Dodge Ram 5.9L HO - P2509 and P0008 Codes: Truck Starts, Runs 5 Seconds Then Dies

Model: 2005 Ram Fault Code: P0008 Posted: 2017-07-15 17:00

My 2005 Dodge Ram 5.9L HO truck starts and runs for only 5 seconds before shutting off completely—this happens consistently throughout the day. I've already cleaned all battery terminals and ground connections, but the issue persists. Recently, a new diagnostic code appeared: P0008 in addition to the original P2509. The truck has 97,600 miles on it. Any insights or solutions for these codes? Is this related to fuel system pressure or sensor issues?