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2011 Jeep Grand Cherokee Laredo 5.7L Poor Idle Quality, MIL Lamp on
Posted to Chrysler Driveability on 11/16/2021 6 Replies

Chrysler techs, help please. The seemingly very common P0344. Initially had p0339 and p0340. Replaced both sensors with OE sensors. Vehicle will set p0344 without leaving the workbay. Engine must be hot. The wiring from cam sensor to PCM replaced with OE. ...

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  Related Documents & Media  2011 Jeep Grand Cherokee Laredo

 
Message Closed w/FIX

car Vehicle Data

2011 Jeep Grand Cherokee Laredo

VIN 1J4RR4GTXB
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / with VVT
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursHot

Trouble Codes

P0344Camshaft Position Sensor Circuit Intermittent
Message Closed w/FIX

car Vehicle Data

2011 Jeep Grand Cherokee Laredo

VIN 1J4RR4GTXB
Engine5.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / with VVT
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursHot

Trouble Codes

P0344Camshaft Position Sensor Circuit Intermittent