tkaysjr Posted September 15, 2015 Share Posted September 15, 2015 Its me again my 96 ch613 E7 427 started fluttering and shut down on me. It started last Fri wouldn't go over 1800 rpms would rev up fine from an idle. Today it shutdown. Possible ground issue? Anybody have this issue?? No check engine lights either. Any info is appreciated. ThanksSent from my XT1080 using Tapatalk Quote Link to comment https://www.bigmacktrucks.com/topic/41798-engine-shutdown/ Share on other sites More sharing options...
tkaysjr Posted September 15, 2015 Author Share Posted September 15, 2015 Its me again my 96 ch613 E7 427 started fluttering and shut down on me. It started last Fri wouldn't go over 1800 rpms would rev up fine from an idle. Today it shutdown. Possible ground issue? Anybody have this issue?? No check engine lights either. Any info is appreciated. ThanksSent from my XT1080 using TapatalkAlso it cranks but won't fireSent from my XT1080 using Tapatalk Quote Link to comment https://www.bigmacktrucks.com/topic/41798-engine-shutdown/#findComment-303862 Share on other sites More sharing options...
cxn613 Posted September 16, 2015 Share Posted September 16, 2015 Maybe check fuel supply pump. It has a plastic gear that will spin on shaft and cause truck to run bad or not at all. Quote Link to comment https://www.bigmacktrucks.com/topic/41798-engine-shutdown/#findComment-303981 Share on other sites More sharing options...
Challenger Posted September 16, 2015 Share Posted September 16, 2015 Maybe a fuel issue? I cant remember if they have a fuel primer hand pump. Is there fuel up to the injection pump? If no fuel to the injection pump, could be a bad fuel line, crack pick up tube in fuel tank, debris in the tank. I mean the supply line not the return line. If there is fuel to the injection pump, crack an injector line at the head and crank the truck, if no fuel to the injector, it could be a problem with the injection pump, mechanical or electrical. You need to figure out where the fuel stops. Before injection pump or after injection pump. Quote Link to comment https://www.bigmacktrucks.com/topic/41798-engine-shutdown/#findComment-304051 Share on other sites More sharing options...
Jamkar Posted September 17, 2015 Share Posted September 17, 2015 Maybe check ya pins in the Deusch plug, at rear of injection pump. Not sure if a bad connection there would bring up a code. Quote Link to comment https://www.bigmacktrucks.com/topic/41798-engine-shutdown/#findComment-304152 Share on other sites More sharing options...
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