Chevrolet Trax: Cabin Air Filter

 Cooling fan inoperative (LUJ OR LUV)

Diagnostic Instructions Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagnostic approach. Diagnostic Procedure Instructions provides an overview of each diagnostic category. Circuit/System De

 Engine coolant thermostat replacement  (2H0, LDE, LFH)

Removal Procedure WARNING: Refer to Battery Disconnect Warning . Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection . Drain the coolant. Refer to Cooling System Draining and Filling. Fig. 53: Engine Wiring Harness Connector And Retainers Di