Dieseling, Run-On. Chevrolet Corvette 1997

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 1997 🢒 Corvette 🢒 Engine 🢒 Engine Controls - 5.7L 🢒 Dieseling, Run-On

Checks

Action

Definition: Engine continues to run after key is turned OFF, but runs very rough. If the engine runs smooth, check the ignition switch and the ignition switch adjustment.

Preliminary Checks

•	Refer to Symptoms , Important Preliminary Checks Before Starting.

•	Search for bulletins.

•	Check the PCM grounds for being clean, tight and in their proper locations. Refer to PCM wiring diagrams .

Fuel System

Inspect the injectors for a leaking condition. Refer to Fuel System Diagnosis for procedure.