Chrysler
Type:
    Powertrain - Computer and Auxiliary Outputs - ISO/SAE Controlled
Description:
    TCM RAM Self-Test Failed Conditions
Cause:
    Key on or engine running, then the test started and then the PCM detected that the RAM Self-Test failed inside the transmission controller

Generic
Type:
    Powertrain - Computer and Auxiliary Outputs - ISO/SAE Controlled
Description:
    Internal Control Module Random Access Memory (RAM) Error

GM
Type:
    Powertrain - Computer and Auxiliary Outputs - ISO/SAE Controlled
Description:
    Control Module Random Access Memory Fault Conditions
Cause:
    Key on for at least 5 seconds, system voltage over 10v, then the PCM detected that the internal data test (RAM) failed • Refer to code repair chart for instructions on how to replace a PCM and how to reprogram the replacement