Dieseling, Run-On. Chevrolet Tracker

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2002 🢒 Tracker - 2WD 🢒 Engine 🢒 Engine Electrical 🢒 Dieseling, Run-On

Dieseling, Run-On

Checks

Action

DEFINITION: Engine continues to run when turning the ignition OFF, but runs very rough. If the engine runs smooth, check the ignition switch and adjustment.

Preliminary Check

•	Refer to Diagnostic System Check - Engine Controls .

•	Refer to Symptoms - Engine Controls .

Fuel System Checks

•	Check the evaporative emission (EVAP) control system. Refer to Evaporative Emission Control System Diagnosis .

•	Check the fuel injectors for leaking. Refer to Fuel Injector Circuit Diagnosis .