How do you remove the computer from a 1997 Saturn?

To remove the computer (ECM) from a 1997 Saturn, first disconnect the negative battery cable to prevent electrical shorts. Locate the ECM, which is typically found under the dashboard or near the passenger side firewall. Unplug the electrical connectors from the ECM, then remove any mounting bolts or screws securing it in place. Finally, pull the ECM out of its housing, being careful not to damage any surrounding components.