Removal Procedure
- Disconnect the spark plug wire of the faulty ignition coil from the spark plug.
- Disconnect the electrical connector from the faulty ignition coil.
- Remove the two bolts (1) that secure the ignition coil 1 (2) or the ignition coil 2 (3) to the valve cover.
- Remove the ignition coil 1 (2) or the ignition coil 2 (3) from the valve cover.
Courtesy of GENERAL MOTORS CORP.
- Disconnect the 1 cylinder spark plug wire (3) from the ignition coil (1) or the 2 cylinder spark plug wire (2) from the ignition coil (1).
Courtesy of GENERAL MOTORS CORP.