2001 Ford Windstar Ford Windstar engine missing all RPM

Tiny
TINYTHIEME
  • MEMBER
  • 2001 FORD WINDSTAR
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 106,000 MILES
Suddenly started missing - bucking driving at highway speed. Now idles rough and bucks as engine reved up. Checked plugs - wires spark OK. Checked vacuum lines and believe OK. No engine OBD codes. Any ideas?
Sunday, March 21st, 2010 AT 2:36 PM

2 Replies

Tiny
LEGITIMATE007
  • MECHANIC
  • 5,121 POSTS
Check fuel pressure, and air temperature sensor.
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Sunday, March 21st, 2010 AT 2:56 PM
Tiny
LEGITIMATE007
  • MECHANIC
  • 5,121 POSTS
Also check the catalytic convertor, for restriction and air intake as well
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Sunday, March 21st, 2010 AT 2:57 PM

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