killagt

iTrader: (3)

P0172
P0175
P0400

Only think I knew my car problem is some time it take 4-5 second before crank, and my 0-ring on fuel rail cross over need to be replace. What are these code mean and does it hurt the engine if I dont fix it ? thanks

killagt

iTrader: (3)

Any one ? btw I cant get my hand back where the EGR valve is, what is easy way to take it out ? thanks

scj

iTrader: (89)

first of all, fix that o-ring, it's leaking gas, and fuel pressure causing problems.

second, the egr valve is easy to get to, get an open ended wrench and go at it from the sides. five mins, top.

killagt

iTrader: (3)

thanks, is spark plug gap have any thing to do with long crank ? cause I take one of the plug out and it was ac delco double platium, and the POS who ever did before did not gap at all, i check and it was .55, when I recive plug and wire from blanco, imma change it out.

sweetbmxrider

iTrader: (13)

P0172 - fuel trim system rich, Bank1
P0174 - fuel trim system lean, Bank2
P0400 - EGR system

i would fix your o-ring issue and check the exhaust/egr piping for leaks. also examine the vacuum lines to the egr for cracks and such.