GPSM DTC Table
DTC CHART - GPSM
| DTC | Description | Action |
|---|---|---|
| U0100:00 | Lost Communication with ECM/PCM "A": No Sub Type Information | GO to PINPOINT TEST AB |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to PINPOINT TEST AC |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to PINPOINT TEST AE |
| U0401:00 | Invalid Data Received from ECM/PCM A: No Sub Type Information | This DTC sets when the GPSM receives invalid network data from the PCM with a faulted signal data input. RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the other modules. |
| U0422:00 | Invalid Data Received From Body Control Module: No Sub Type Information | Retrieve and follow DTCs present in the DTC
. REFER to: BODY CONTROL MODULE (BCM) . |
| U0423:00 | Invalid Data Received from Instrument Panel Cluster Control Module: No Sub Type Information | Retrieve and follow DTCs present in the IPC
. REFER to: INSTRUMENTATION, MESSAGE CENTER AND WARNING CHIMESDTC . |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | CHECK vehicle service history for recent service actions related to this module. This DTC
sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the scan tool. If there have been no recent service actions, INSTALL a new module to correct the failure to retain configuration data. REFER to: GLOBAL POSITIONING SYSTEM MODULE (GPSM) . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | CHECK vehicle service history for recent service actions related to this module. This DTC
sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the scan tool. If there have been no recent service actions, INSTALL a new module to correct the failure to retain configuration data. REFER to: GLOBAL POSITIONING SYSTEM MODULE (GPSM) . |
| U3000:09 | Control Module: Component Failure |
|
| U3000:41 | Control Module: General Checksum Failure | CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If DTC
U3000:41 is retrieved again, INSTALL a new GPSM
. REFER to: GLOBAL POSITIONING SYSTEM MODULE (GPSM) . |
| U3000:42 | Control Module: General Memory Failure | CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If DTC
U3000:42 is retrieved again, INSTALL a new GPSM
. REFER to: GLOBAL POSITIONING SYSTEM MODULE (GPSM) . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to PINPOINT TEST AN |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to PINPOINT TEST AO |