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2004 Pontiac Grand Prix GTP 3.8L Reduced Power
The car gose into reduced power and looses pedal response . Happens once ever few days. Its not weather related. The freeze frame data is useless. Has anyone run into this issue. The only other code is a u1000 class 2 comunication in the instrument cluster...
FIX posted 10/8/2020
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Message Closed w/FIX
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11 Replies Received
11 Replies Received
Related Documents & Media | VIN | 2G2WR52454 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Reduced Power |
| Occurs | Intermittently |
Trouble Codes
| P1125 | TP Sensor 1 Circuit Malfunction |
| P2125 | Accelerator Pedal Position Sensor 2 Circuit Plausibility |
| P2138 | Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation |
Message Closed w/FIX
Vehicle Data
2004 Pontiac Grand Prix GTP
| VIN | 2G2WR52454 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Reduced Power |
| Occurs | Intermittently |
Trouble Codes
| P1125 | TP Sensor 1 Circuit Malfunction |
| P2125 | Accelerator Pedal Position Sensor 2 Circuit Plausibility |
| P2138 | Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation |
Video