Chevrolet Trax: Diagnostic information and procedures

 Air conditioning compressor malfunction (C67)

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

 Fuel system cleaning

NOTE: If the fuel filter is plugged, the fuel tank should be inspected internally and cleaned if necessary. Drain the fuel tank. Refer to Fuel Tank Draining. Remove the fuel pump module assembly. Refer to Fuel Tank Fuel Pump Module Replacement (AWD), Fuel Tank Fuel Pump Module Replacement (FW