Category: Chevrolet

U0140 Chevrolet Lost Communication With Body Control Module OBD Code: System: Subsystem:  U0140 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Body Control Module Location: Analysis: Possible Causes:       Tech description:

U0141 Chevrolet Lost Communication With Instrument Panel Module Possible causes – Faulty Instrument Panel Module (IPM)– IPM harness is open or shorted– IPM circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) U0141 Chevrolet Description Modules connected to the high speed General Motor Local Area Network (GMLAN) serial data…

U0137 Chevrolet Lost Communication With Trailer Brake Control Module OBD Code: System: Subsystem:  U0137 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Trailer Brake Control Module Location: Analysis: Possible Causes:       Tech description:

U0138 Chevrolet Lost Communication With All Terrain Control Module OBD Code: System: Subsystem:  U0138 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With All Terrain Control Module Location: Analysis: Possible Causes:       Tech description:

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U0134 Chevrolet Lost Communication With Power Steering Control Module Rear OBD Code: System: Subsystem:  U0134 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Power Steering Control Module Rear Location: Analysis: Possible Causes:  Control Module Rear     Tech description:

U0135 Chevrolet Lost Communication With Differential Control Module Front OBD Code: System: Subsystem:  U0135 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Differential Control Module Front Location: Analysis: Possible Causes:  Control Module Front     Tech description:

U0136 Chevrolet Lost Communication With Differential Control Module Rear OBD Code: System: Subsystem:  U0136 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Differential Control Module Rear Location: Analysis: Possible Causes:  Control Module Rear     Tech description:

U0131 Chevrolet Lost Communication With Power Steering Control Module OBD Code: System: Subsystem:  U0131 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Power Steering Control Module Location: Analysis: Possible Causes:       Tech description:

U0132 Chevrolet Lost Communication With Suspension Control Module OBD Code: System: Subsystem:  U0132 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Suspension Control Module Location: Analysis: Possible Causes:       Tech description:

U0133 Chevrolet Lost Communication With Active Roll Control Module OBD Code: System: Subsystem:  U0133 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Active Roll Control Module Location: Analysis: Possible Causes:       Tech description:

U0128 Chevrolet Lost Communication With Park Brake Control Module OBD Code: System: Subsystem:  U0128 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Park Brake Control Module Location: Analysis: Possible Causes:       Tech description:

U0129 Chevrolet Lost Communication With Brake System Control Module OBD Code: System: Subsystem:  U0129 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Brake System Control Module Location: Analysis: Possible Causes:       Tech description:

U0130 Chevrolet Lost Communication With Steering Effort Control Module OBD Code: System: Subsystem:  U0130 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Steering Effort Control Module Location: Analysis: Possible Causes:       Tech description:

U0126 Chevrolet Lost Communication With Steering Angle Sensor Module OBD Code: System: Subsystem:  U0126 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Steering Angle Sensor Module Location: Analysis: Possible Causes:       Tech description:

U0127 Chevrolet Lost Communication With Tire Pressure Monitor Module OBD Code: System: Subsystem:  U0127 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Tire Pressure Monitor Module Location: Analysis: Possible Causes:       Tech description:

U0123 Chevrolet Lost Communication With Yaw Rate Sensor Module OBD Code: System: Subsystem:  U0123 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Yaw Rate Sensor Module Location: Analysis: Possible Causes:       Tech description:

U0124 Chevrolet Lost Communication With Lateral Acceleration Sensor Module OBD Code: System: Subsystem:  U0124 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Lateral Acceleration Sensor Module Location: Analysis: Possible Causes:       Tech description:

U0125 Chevrolet Lost Communication With Multi – axis Acceleration Sensor Module OBD Code: System: Subsystem:  U0125 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Multi – axis Acceleration Sensor Module Location: Analysis: Possible Causes:       Tech description:

U0120 Chevrolet Lost Communication With Starter / Generator Control Module OBD Code: System: Subsystem:  U0120 Chevrolet – (ASE)  Network Communication  Fuel and Air Metering Trouble Code Description: Lost Communication With Starter / Generator Control Module Location: Analysis: Possible Causes:       Tech description: