got some bad fuel the other day from valero.cel on and overhead reads catalyst full.changed fuel filter and it had black particles in it is there anyway to clean the injector pump out or is it just buy a new one.they want 3500 dollars for it and thats not even put on.got codes 1011 and 0087.

 

i dont think it made it to your inj pump. cat full message is not from bad fuel.

 

Make the cat EMPTY

 

that is the cure

 

got truck this morning ran good check engine light went out then after all day running intown on the way home it pops on again pulled codes,no codes put check engine light on

 

sorry been real busy,but drop tank this weekend cleaned screen for lift pump and cleaned tank out.filled with clean diesel.changed fuel filter again 1,000 miles on old filter still looked good changed it anyway.did a rig run stopped at bucee,s figured its a new gas station diesel should be good filled up.drove 20 miles water in fuel light came on and check engine light came back on.changed filter again,added fuel treatment and running like a champ now.

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i think i got a bad lift pump though made a quick right turn today and it fell on its face.after it straightened out it picked up speed again.the fuel was full.