P1358 — Chevrolet — IC Output High/Pulse Detected When Grounded Cyl.8

P1358 (Chevrolet): IC Output High/Pulse Detected When Grounded Cyl.8 — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

IC Output High/Pulse Detected When Grounded Cyl.8. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain