Compression Ignition Addict
Join Date: Feb 2007
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03 6.0 crank no start..sits for days then starts but dies
2003 6.0 cranked with no start. Replaced FICM, didn't solve the problem. Had it towed to the shop. No codes showing up on edge cts. Shop says truck starts fine. So pick the truck up drives fine 3 miles down the road. Park the truck and while it's at idle it dies and just cranks but will not restart.
Shop says no codes are found and the FICM was replaced. Only mods are egr delete and edge cts. Oil level is good and truck was running fine with no issues before this.
What should I be looking into for possibilities?