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2003 Pontiac Grand Prix SE 3.1L No Start, Stall, MIL Lamp on
The customer drove it in and I drove it into the shop. It had these six codes, but was running great. After a day of starting, and monitoring PID's it started acting up on a more regular interval. I have good solid 5 volt Referance when I check at each compone...
FIX posted 6/10/2009
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Related Documents & Media | VIN | 1G2WK52J73 |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | No Start, Stall, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage |
| P0462 | Fuel Level Sensor Circuit Low Voltage |
| P1122 | TP Sensor Signal Higher Than Expected |
| P1635 | 5-Volt Reference 'A' Circuit Malfunction |
| P1639 | TCM Internal - CAN 2 RAM Performance |
Message Closed w/FIX
Vehicle Data
2003 Pontiac Grand Prix SE
| VIN | 1G2WK52J73 |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | No Start, Stall, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage |
| P0462 | Fuel Level Sensor Circuit Low Voltage |
| P1122 | TP Sensor Signal Higher Than Expected |
| P1635 | 5-Volt Reference 'A' Circuit Malfunction |
| P1639 | TCM Internal - CAN 2 RAM Performance |
Video