P1200 OBD Trouble Code

1 result found

P1200 - GM
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Fuel Injector Circuit Conditions

Cause

Engine running, then the PCM detected an incorrect voltage level on one or more injector driver circuits, condition met for 5 seconds

Try also: https://www.obd-codes.com/p1200