
2007 Jeep Grand Cherokee Limited 5.7L MIL Lamp on
To all Chrylser Techs : Customer coplaint is check engine light on. Code P0171/P0174 stored in memory. Performed the usual, inspecting for vacuum leaks and all air intake hoses to throttle body. Fuel pressure is well within specs and Jeep runs great. No rough ...
FIX posted 4/11/2011
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Message Closed w/FIX
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VIN | 1J8HR58227 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2007 Jeep Grand Cherokee Limited
VIN | 1J8HR58227 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |