Starts running poorly once or twice a [...] running poorly going to work drives to work shuts off truck. Starts missing most of the time on freeway. Restart runs good. Has code p0300 freeze fram readings. Engine load 24 coolant 189 st trim 1% st trim 126 lt tr...

FIX posted 3/30/2012

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