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We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.

HELP!!! 6.7 CR surging

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Ok fellas I need help on a 07.5 2500 6.7. When you first crank the truck being cold, it runs fine. When it reaches operating tempature, it dies. Using diagnostic tool the fuel rail pressure is running about 7500 psi at idle cold as it warms up it drops to zero. After it hits around 2200 it dies totally. I've replaced the CP3, fuel rail, limiting valve, rail sensor, injectors, junked the AD165 replaced it with new Velocity 200 fuel system from Eric at Vulcan, new plumbing on low side! I am out of options!!!:banghead::banghead::banghead::banghead::banghead::banghead::banghead::banghead::banghead::banghead::banghead::banghead:I need help please and soon!!!

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Do you know if you tank has the screen on the exit suction line

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Think its fixed for the time being. It has the Vulcan jeep liberty fuel upgraded module.

im just curious what was wrong with it

What did you find?Were you able to pinpoint it to a certain coolant temp?

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Welcome To Mopar1973Man.Com LLC

We are privately owned, with access to a professional Diesel Mechanic, who can provide additional support for Dodge Ram Cummins Diesel vehicles. Many detailed information is FREE and available to read. However, in order to interact directly with our Diesel Mechanic, Michael, by phone, via zoom, or as the web-based option, Subscription Plans are offered that will enable these and other features.  Go to the Subscription Page and Select a desired plan. At any time you wish to cancel the Subscription, click Subscription Page, select the 'Cancel' button, and it will be canceled. For your convenience, all subscriptions are on auto-renewal.