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2000 Jeep Cherokee Sport 4.0L Excessive Emissions, Hesitation, Surge, Cuts out, Stall, Misfire
Ok guys, I need some help with a Jeep that is kicking my butt. It came in with a running rough concern, has been to 3 other shops with no resolve. Setting code P1391. Starts good most the time and will idle fine, once it reaches about 1800 rpm it will star...
FIX posted 12/10/2018
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Message Closed w/FIX
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Related Documents & Media | VIN | 1J4FF48S6Y |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Hesitation, Surge, Cuts Out, Stall, Misfire |
| Occurs | Always |
Trouble Codes
| P1391 | CKP Or CMP Sensor Signal Intermittent |
Message Closed w/FIX
Vehicle Data
2000 Jeep Cherokee Sport
| VIN | 1J4FF48S6Y |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / MPFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Hesitation, Surge, Cuts Out, Stall, Misfire |
| Occurs | Always |
Trouble Codes
| P1391 | CKP Or CMP Sensor Signal Intermittent |
Video