Originally posted by dweaver84:
...the engine will SOMETIMES drop below 1000rpms.
I believe that the normal idle range for your engine is 790-900 RPM, so dropping below 1000 should be no problem. Originally posted by dweaver84:
Sometimes it drops so low that the engine will stall.
You might want to check for vacuum leaks (e.g., torn vacuum hoses, broken gasket seals, etc.).
96 Contour SE
Duratec V6 24-valve 2.5L ATX
108,000 mi.
Replaced: crankshaft w/ DMD, EGR valve (clogged), EVR, DPFE, PCV valve, evap emissions hose & tube (cracked), window regulator (broken), LH & RH PCV tubes, UIM gasket (leak), ignition coil
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