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2007 Saturn Ion-2 2.2L MIL Lamp on, LOW POWER MODE
Posted to GM Driveability on 7/13/2009 3 Replies

To all you Saturn Gurus out there.

This vehicle presented with a customer complaint of low power and a check engine light on. The two codes above were retrieved. The service manual (AllData) says that P2127 will set if the signal voltage goes below 0.13v for ...

3 Replies Received (View Replies)

  Related Documents & Media  2007 Saturn Ion-2

 
Message Closed w/FIX

car Vehicle Data

2007 Saturn Ion-2

VIN 1G8AJ55F77
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Low Power Mode
OccursIntermittently
Misc.Unknown Ion2 or Ion3 How Do You Tell?

Trouble Codes

P2127Accelerator Pedal Position Sensor 2 Circuit Low Voltage
P2138Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation
Message Closed w/FIX

car Vehicle Data

2007 Saturn Ion-2

VIN 1G8AJ55F77
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Low Power Mode
OccursIntermittently
Misc.Unknown Ion2 or Ion3 How Do You Tell?

Trouble Codes

P2127Accelerator Pedal Position Sensor 2 Circuit Low Voltage
P2138Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation