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P1111 Diagnostic Trouble Code Discussion for October 2005

IAT Sensor Circuit Intermittent High Voltage


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Trouble Ticket Help Requests for DTC P1111
Help Request Posted
2001 Chevrolet Malibu 3.1L MIL Lamp on VIN: 1G1ND52J71
P1111: IAT Sensor Circuit Intermittent High Input. SCANNED COMPUTER, HAD CODES P0113 AND P1111, REPLACED IAT SENSOR, CAR WORKED GOOD FOR AWHILE THEN CHECK ENGINE LIGHT CAME ON AND TRANS. STARTED SHIFTING HARD. I CAN CLEAR CODES FROM COMPUTER AND TRANS WILL SHIFT CORRECTLY AND IT WILL WORK CORRECTLY FOR AWHILE ...
October 12, 2005
2001 Chevrolet Malibu 3.1L MIL Lamp on VIN: 1G1ND52J71
P1111: IAT Sensor Circuit Intermittent High Input. SCANNED COMPUTER, HAD CODES P0113 AND P1111, REPLACED IAT SENSOR, CAR WORKED GOOD FOR AWHILE THEN CHECK ENGINE LIGHT CAME ON AND TRANS. STARTED SHIFTING HARD. I CAN CLEAR CODES FROM COMPUTER AND TRANS WILL SHIFT CORRECTLY AND IT WILL WORK CORRECTLY FOR AWHILE ...
October 12, 2005