Hey guys I'm new to the site. I have a 95 6.5 pickup. It ran fine for a day or two and cut off going down the road. I sat on the aide for a while. It finally started up and I made it to my driveway. It would start up then shut off after a few seconds. I let it sit for a couple days. It started up and it ran fine for a couple hours and then did the same thing. I replace the lift pump and the fuel filter. I put fuel conditioner in it and still it will run fin then cut off run fine then cut off....any help would be apreciative

Arron you are gonna have to do a little more leg work for us to help you there are a hundred reasons that your truck is doing the things it is doing fill out and copy and paste the following link to the best off your abillity and we will try our best to help you out
Diagnostic Checklist version 2.0 [10-2009] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

1993 Chevy 6.5 Turbo 1 ton Dully Won't restart after running
 

1993 Chevy 6.5 Turbo 1 ton Dully will start when it sits over night but If I run it for 30 minutes and I shut it off it won't start here in Florida. When I'm out in West in Arizona I don't have this problem. I have been able to start it if I pump the foot pedal real fast as I crank.
I purchased a external pump and this worked for a year and then purchased another external pump a year later. I only drive the truck once a week but mainly once a year on trips out West. I change the fuel filter every 10,000 miles. The truck has 145,000 miles on it.
Do I need a new IP and a PMD? Does anyone know how much it would cost to have this repaired? Thank you for any help.

Better start your own thread-this is an antiqe thread and although I haven't read it,I figure you will be better off getting specific help with your specific problem.

95 K2500 Suburban
 

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I have a 1997 that I did a gep 6.5 swap in out of an 07 humvee I swapped the pump all sensors etc. I can't get it to start I bought the truck non running and the had been sitting for years I just need to know what major sensors run the injection pump and maybe a way to by pass as the harness is a mess I need help!