3.8L 5spd no codes just slow to come back to idle, between gears it is most noticable. 5v ref moves from 5.01 koeo to between 5.10 & 5.32 [...] at idle moves from 1.0 to 1.25 [...] question is this ok (i dont think so)computer never sees true closed thottle wh... Login to read more.