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

P1112 (Chevrolet): Intake Air Temperature (IAT) Sensor Circuit Intermittent Low… — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain