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2006 Jeep Grand Cherokee Limited 4.7L Poor Idle Quality, MIL Lamp on
Greetings! Nothing obvious noticed in evap lines, etc. Hooked up smoke machine to rear evap line under hood - smoke comes through NVLD motor whether solenoid is on or off. Alldata's description of the system just isn't working for me - maybe it's because we're...
Summary posted 10/31/2017
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Related Documents & Media | VIN | 1J4HR58N66 |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, MIL Lamp On |
Trouble Codes
| P0456 | EVAP System Very Small Leak Detected |
| P0457 | EVAP System Leak Detected (Fuel Cap Loose Or Missing |
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Vehicle Data
2006 Jeep Grand Cherokee Limited
| VIN | 1J4HR58N66 |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, MIL Lamp On |
Trouble Codes
| P0456 | EVAP System Very Small Leak Detected |
| P0457 | EVAP System Leak Detected (Fuel Cap Loose Or Missing |
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