Ok, so my boss has this buss its a 96 or so, It runs and then dies about a min. or so.. just trying to figure out what to start looking for .... its a 20 passenger bus... if that makes any differences.... I'm a mechanic for a living so dont be afraid to send tech info thats comlpex... I can handle it..

 

check your fuel bowl to see if you have fuel.

 

check you valve covers make sure they are not burned that will cause the truck to start then die

 

fuel bowl is full and all... filters are good...will fire right up and run for approximatly 1-2 min... then die... not studder or anything.. just Bang!! off... no noises or anything just shuts off like ya turned off the igniton...... checked valve cover gaskets.. all looks good here...

 

get a scanner on it.

 

No active codes... have to start a bunh of times.... will attempt... gonna need more batteries...LOL

 

My 95 Powerstroke is having a similar issue. Pulled injectors and it appears I am getting combustion past injector seats into the fuel rail. Truck still has the original AO injectors in it with 260K on it .Damn good truck, injectors are on the way, we'll see what happens. Allready tried every thing else (IPR, ICP, UVCH, etc.)

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