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2007 Jeep Grand Cherokee Limited 5.7L MIL Lamp on
Posted to Chrysler Driveability on 3/2/2011 5 Replies

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 ...

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  Related Documents & Media  2007 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

2007 Jeep Grand Cherokee Limited

VIN 1J8HR58227
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2007 Jeep Grand Cherokee Limited

VIN 1J8HR58227
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)