2005 Pontiac Grand Prix "app sensor" Questions

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Question about Pontiac Grand Prix

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...APP sensor problems which then triggers the Reduced Power Mode. The Traction Control failure is due to the APP sensor problems since TC cannot work if there is multiple issues with the APP. Replacing ...

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Question about Pontiac Grand Prix

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...APP sensors 1 and 2 are located within the pedal assembly. Each sensor has the following circuits: • A 5-volt reference circuit • A low reference circuit • A signal circuit Very common problem on GM ...

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Question about Pontiac Grand Prix

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where is the app sensor on my grand prix you are actually looking for the throttle position sensor.it should be on the throttle body on the opposite side for the accelerator cable.

...Sensor APP - Accelerator Pedal Position Sensor CKP - Crankshaft Position Sensor CMP - Camshaft Position Sensor EGR Valve Position - Exhaust Gas Recirculation Valve Position Sensor HO 2S - Heated ...

...This sensor is built into the gas pedal and is serviced as a complete assembly. The system is "fly by wire" and has no mechanical linkages or cable. I suspect the APP Sensor is failing. Good ...

the gas cap off it will start but indicates reduced engine power CHECK YOUR ACCELERATOR PEDAL POSITION SENSOR.LOOK FOR LOOSE BOLTS OR LOOSE CONNECTOR.THE APP SENSOR IS LOCATED ON ACCELERATOR PEDAL ARM

Question about Pontiac Grand Prix

1 Answer

...APP) sensor. The code says nothing about any sudden acceleration or engine shut-off, but it makes sense tome that if the APP voltages are goofy, just about anything would be possible. It is TECHNICAL ...

...app senor and the throttle position senor? or would there be a another reason for the reduced engine speed indictor to pop up ? The reduced engine mode ( limp mode ) will activate when the sensor ...

Question about Pontiac Grand Prix

1 Answer

...just jerking especially w/ acceleration. Any suggestions? COULD BE MANY THINGS CAUSING ENGINE TO SURGE LIKE RESTRICTED FUEL FILTER.DIRTY FUEL INJECTORS FAULTY APP OR ACCELERATOR PEDAL POSITION

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