This truck feels like you are pulling a heavy load. I have checked for fuel pressure drop when driving, and it checks ok. I am using a snap on 2500 scanner with troubleshooting to help diagnose this problem. The only thing I find to be strange is the scann...

FIX posted 8/18/1999

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle