P0111 OBD Trouble Code

1 result found

P0111 - GM
Type Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description

IAT Sensor Performance Conditions
Cause

Key on or engine running for 2 seconds, then the PCM detected that the IAT sensor input changed 0.3v in 250 milliseconds.

Try also: https://www.obd-codes.com/p0111