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2000 Ford Explorer XLT 4.0L Poor Idle Quality
Posted to Ford Driveability on 1/8/2003 16 Replies

when start up,over night only runs rought,stumbles,making a rattle noise sounds like from under intake,scoped o2 sensors ok scoped injectors two only ok ect ok maf ok monitor perimiters all good fuel long trim 15 short trim -8, seems like internal vac leak not...

16 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

2000 Ford Explorer XLT

VIN 1FMZU63E1Y
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold, Idle
Message Closed w/FIX

car Vehicle Data

2000 Ford Explorer XLT

VIN 1FMZU63E1Y
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold, Idle