chisan

my dad has a 2000 expedition it sat in the driveway for 3 years he told me to come and get it, but wheni crank it, the engine turns good but it doesnt turnover, it has gas, a 1/4 tank, i cleaned out the throttle body and sprayed down inside the intake and the crankt he truck and it will turnover until the spray ran out, i think it is a gas problem, i hear the fuel pump pressurizing. do you guys have any ideas what else it could be? i also reset the fuel shut off valve in the kick panel.

gjensen

Might want to put a fuel pressure gauge on the rail to see if there is anything there or not. Also, you could pull off the output of the low pressure pump to see if you are getting flow.

chisan

i found out it was the fuel pump, and the fuel filter, along with mis-matched spark plugs, changed them all out, added alittle seafoam and the car purrrrs, lol thanks guys