2000 Jeep Grand Cherokee "idles rough codes" Questions

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Question about Jeep Grand Cherokee

2 Answers

Error code P0505 and rough idle with surge Is there a way to teel for sure if it is an IAC motor or the powertrain control module? well usually when i scan out that code usually replace ICM idle ...

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...Idles very rough. I have changed plugs, all 4 O2 sensors.and gas filter regulator. Vehicle continues to idle rough. Vehilce show no codes. Vehicle runs great other wise. Any ideas? Please help have ...

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Question about Jeep Grand Cherokee

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...rough and then even itself out. It stalls during any type of acceleration and usually dies when put into reverse. the longer it idles, the worst it gets. code 27 is the fault code given. Unsure what ...

Question about Jeep Grand Cherokee

1 Answer

rough idle, and rough in the 50 - 65 mph my 94jeep grand cherokee started running rough a couple of weeks ago, and they read the code and said it was a sensor regarding the acceleration. so, we ...

...rough 2004 jeep overlander started to idle roughly then check engine like came on after that when I shifted into gear to drive loud hard clunk noise underneath find noise location first. never ignore ...

Question about Jeep Grand Cherokee

4 Answers

idles rough but on acceleration is powerful as can be.i have changed plugs wires cap rotor and have scanned it with only misfire codes hola como puedo saber cual es el problema con mi 96 grancheerokie

Question about Jeep Grand Cherokee

1 Answer

...for fuel. will not go over 3000rpms. when driving, at 60mph(3000rpms)very rough ride. again,seem like it is starving for fuel. no codes come up when checked. Could be a plugged catalytic

Question about Jeep Grand Cherokee

1 Answer

...idles very rough. valve was bad, but did not solve problem. shows bank 1 lean code. what to check next? it is an inline 6 4.0. Check the fuel pressure. Low fuel pressure will cause a lean

why is my grand 2004 grand cherochee idoling rough its idoling rough smells like gas and making noise The idle air control valve (IAC) may be stuck or failing. This solenoid-type device controls the ...

Question about Jeep Grand Cherokee

1 Answer

...any scan tool works. (new types) even a $9 tool. scan it for P03xx codes, misfire. rough hot or cold engine. rough only driving and not at idle and not racing RPM parked? does engine ever

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