2001 Ford Expedition rough idle engine service light on
MORRISDELGADO
MEMBER
2001 FORD EXPEDITION
Engine Performance problem
2001 Ford Expedition V8 189000 miles
whistling sound very rough idle, recently bypassed heater core is this related
Monday, March 15th, 2010 AT 8:23 PM
2 Replies
RASMATAZ
MECHANIC
75,992 POSTS
Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis, finding out what's going on.
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Monday, March 15th, 2010 AT 8:25 PM
DGK
MEMBER
10 POSTS
Check you PCV Hose very common problem on this model and high miileage.