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P1780 Diagnostic Trouble Code Discussion for October 2008

Park/Neutral Position Switch Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1780
Help Request Posted
2000 Saturn LS2 3.0L Surge, MIL Lamp on VIN: 1G8JW52R4Y
P1780: Torque Reduction Request Failed. ... stalls when hot, will not restart until cooled down. Pulled codes P0727, 1780, and 0102. I replaced the crankshaft postion sensor and reset the computer and road tested. The Po727 and 1780 codes did not come back and stalling problems seems to be gone. Had...
October 13, 2008
2000 Saturn LS2 3.0L Surge, MIL Lamp on VIN: 1G8JW52R4Y
P1780: Torque Reduction Request Failed. ... stalls when hot, will not restart until cooled down. Pulled codes P0727, 1780, and 0102. I replaced the crankshaft postion sensor and reset the computer and road tested. The Po727 and 1780 codes did not come back and stalling problems seems to be gone. Had...
October 16, 2008
2000 Saturn LS2 3.0L Surge, MIL Lamp on VIN: 1G8JW52R4Y
P1780: Torque Reduction Request Failed. ... stalls when hot, will not restart until cooled down. Pulled codes P0727, 1780, and 0102. I replaced the crankshaft postion sensor and reset the computer and road tested. The Po727 and 1780 codes did not come back and stalling problems seems to be gone. Had...
October 13, 2008
2000 Saturn LS2 3.0L Surge, MIL Lamp on VIN: 1G8JW52R4Y
P1780: Torque Reduction Request Failed. ... stalls when hot, will not restart until cooled down. Pulled codes P0727, 1780, and 0102. I replaced the crankshaft postion sensor and reset the computer and road tested. The Po727 and 1780 codes did not come back and stalling problems seems to be gone. Had...
October 16, 2008