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2006 Pontiac Grand Prix 3.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on
Posted to GM Driveability on 12/9/2008 6 Replies

The car came in with app sensor codes I went through the test all wiring tests ok it has a 5v ref like it should but was setting the codes. According to the test it said to replace the app sensor so I did. It ran ok for a few minutes and than started setting t...

6 Replies Received (View Replies)

  Related Documents & Media  2006 Pontiac Grand Prix

 
Message Closed w/FIX

car Vehicle Data

2006 Pontiac Grand Prix

VIN 2G2WP55206
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall, MIL Lamp On
OccursAlways

Trouble Codes

P1125TP Sensor 1 Circuit Malfunction
P2138Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation
Message Closed w/FIX

car Vehicle Data

2006 Pontiac Grand Prix

VIN 2G2WP55206
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall, MIL Lamp On
OccursAlways

Trouble Codes

P1125TP Sensor 1 Circuit Malfunction
P2138Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation