Mark Nixon

To-night I filled up on diesel and now the truck won't rev above @ 1200 rpm.
It smokes like crazy, pops and carries on, this was about 3 miles after I filled up with blended Biodiesel (didn't see the label until hanging up the nozzle).

Have tried the 911 stuff and no real help.

It smokes really blue and smells like a diesel does when you start one out cold, without warming it up.
It idles normally, too.
I liken it to an old gas burner with really bad points and an over rich carb.

Any idea how to fix this in a quick way?
Down on funds and a tank of fuel wasted is a big deal.

Thanks for any help and sorry to make a plea for help after a long hiatus.

Mark.

megacabdad

What year is your truck?

Did you replace the fuel filter?

rockcrawler304

Any updates on this?

infidel

My bet is you filled up with gasoline.

Desert Dually

i was thinking that too. Might have been pumped into the wrong underground storage tank.

Or, you might have sucked up some serious sludge from the very bottom of a nearly empty underground fuel tank