has anyone ever had to reflash there PCM? getting a P0605 code internal control module read only memory(rom) error
truck starts hard, idles rough, doesnt have enough power to get up the driveway
new icp, new lift pump, new filter, has had superchips 90hp tune for over 200k mi, has 65psi at fuel bowl,ebpv delete, new ebpv sensor, seems like its a no fuel problem
any suggestions
thanks