How do you rest code 38 on the 1995 aurora Oldsmobile?

To reset the code 38 on a 1995 Oldsmobile Aurora, first, turn off the ignition and disconnect the negative battery cable. Wait for about 10 minutes to allow the system to reset. Reconnect the negative battery cable and start the vehicle. If the code reappears, it may indicate an underlying issue that needs to be diagnosed and repaired.