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Vehicle Won't Rev Above 2000 RPM
Posted to Technical Discussion Forum on 5/6/2019 7 Replies

Hi, I've got this 2005 Jeep liberty, vehicle came rough idling at low rpm but does not rev above 2000 rpm. The power train codes are P0203 and P0138. On physical inspection ii noticed that the control wire for number three injector was looper from number one i... Login to read more.

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car Vehicle Data

2005 Jeep Liberty Renegade 3.7L Rough Idle, Rough Running, Poor Acceleration, Stalls On Acceleration, Stalls While Driving, Stalls Under Load

Engine3.7 L
Trans4-speed Automatic (Electronic)
SymptomsRough Idle, Rough Running, Poor Acceleration, Stalls On Acceleration, Stalls While Driving, Stalls Under Load

car Vehicle Data

2005 Jeep Liberty Renegade 3.7L Rough Idle, Rough Running, Poor Acceleration, Stalls On Acceleration, Stalls While Driving, Stalls Under Load

Engine3.7 L
Trans4-speed Automatic (Electronic)
SymptomsRough Idle, Rough Running, Poor Acceleration, Stalls On Acceleration, Stalls While Driving, Stalls Under Load