double r
New Member
- Joined
- November 16, 2004
- Messages
- 1
- Reaction score
- 0
- City, State
- texas
- Year, Model & Trim Level
- 97 explorer 4.0 sohc
New long block just installed motor is idling dramaticly high , temperature cold all the way thru to warmed up everything reading fine , does not run hot. have checked for vacuum leaks and the odd thing is it is like it has too much vacuum ie: it is pulling so much that it completely collapses the pcv line. Check engine light was on , put a scanner on it and it came back generic transmission codes like 743 750 755 760 765. any ideas on high idle would be appreciated
