2001 FORD EXPEDITION ROUGH IDLE ENGINE SERVICE LIGHT ON

  • Tiny
  • morrisdelgado
  • 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 Answers

  • Tiny
  • rasmataz
  • Member

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
  • Tiny
  • DGK
  • Member

Check you PCV Hose very common problem on this model and high miileage.

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Monday, March 15th, 2010 AT 8:37 PM

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