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Home >> Cadillac >> 2005 >> CTS V >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 5.7L (DTC P0507 To P2A04) >> Engine Controls Diagnosis >> DTC P1112 >> DTC Descriptor

DTC Descriptor

This diagnostic procedure supports the following DTC:

DTC P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage

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