
1999 Jeep Wrangler Sahara 4.0L Poor Idle Quality, Hesitation, Surge
This miss is a big mistery. Sometimes it doesn't do it for weeks. Its a intermittenly miss where vehicle goes into an erratic idle with idle surging but does not cut off. The idle goes up in RPMs in order to keep it running. No Check engine light. Fuel pressur...
FIX posted 8/26/2012
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Message Closed w/FIX
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VIN | 1J4FY49S1X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / MPI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge |
Occurs | Hot, Idle, Intermittently |
Message Closed w/FIX
Vehicle Data
1999 Jeep Wrangler Sahara
VIN | 1J4FY49S1X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / MPI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge |
Occurs | Hot, Idle, Intermittently |