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2003 Jeep Grand Cherokee Limited 4.7L Hesitation, MIL Lamp on, Long start
Posted to Chrysler Driveability on 7/17/2014 8 Replies

Vehicle will long crank if the car sits for about ten minutes. If you cycle the key twice before cranking then it will fire [...] you engage the vehicle into full throttle it will bog down with complete loss of power. Releasing the throttle will gain power aga...

8 Replies Received (View Replies)

  Related Documents & Media  2003 Jeep Grand Cherokee Limited

 
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car Vehicle Data

2003 Jeep Grand Cherokee Limited

VIN 1J4GW58N43
Engine4.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, Long Start
OccursCold, Full Throttle

Trouble Codes

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

car Vehicle Data

2003 Jeep Grand Cherokee Limited

VIN 1J4GW58N43
Engine4.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, Long Start
OccursCold, Full Throttle

Trouble Codes

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