Discussion Starter · #1 ·
09 6.4 just recently rebuilt top end, new heads rocker, bridges front cover water pump charge pipes coolant hoses radiator intercooler ect. A lot of new parts. After initially getting it back together bleeding all the air out it started up ran a little rough had some smoke and through a code for injector 3 imbalance and cylinder 3 misfire. Changed the injector last night bled air out truck started right up idled good let it warm up and drove it down the road it ran good came back to the house let it idle for about 20 mins checking around for leaks and what not went to drive it again and it shut off when I put it in drive and touched the pedal. Then it won’t start. Motor turns over but it’s like it’s not getting fuel or fire let the truck sit soon has it cools back down it’ll fire right up idle all day rev it up while it’s in park soon has you put it in gear and touch the pedal it shuts off and won’t start again until it cools off. It’s not throwing any codes. I bled it again and I’m not getting any air out of the fuel lines on top of the fuel cooler. Any body have any ideas of what it could be or what I need to check? Sensors? Fuel pressure problem? I’m stumped!