October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Removal Procedure
Courtesy of GENERAL MOTORS CORP.
- Disconnect all the electrical connectors at the ignition control module (ICM)
- Note the position of spark plug wires for installation and disconnect the spark plug wires from the ignition coils.
- Remove the screws securing the coil assemblies to the ICM.
- Disconnect the coils from the ICM.
- Remove the ICM from the bracket.