Category: Chevrolet

U0102 Chevrolet Lost Communication with Transfer Case Control Module

U0102 Chevrolet Lost Communication with Transfer Case Control Module OBD Code: System: Subsystem:  U0102 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication with Transfer Case Control Module Location: Analysis: Possible Causes:       Tech description:

U0100 Chevrolet Lost Communication With Engine Control Module

U0100 Chevrolet Lost Communication With Engine Control Module Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0100 Chevrolet Description Modules connected to the high speed General Motor Local Area Network (GMLAN) serial data…