2001 GMC Savana 1500 Ignition Control Module

You need to remove the engine cover, disconnect the electrical connectors, remove the Ignition Coil wire to the distributor, the studs holding the bracket and the ignition coil to the intake manifold, the bracket and the ignition coil, drill and punch out the two rivets, and remove the ignition coil from the bracket.

You need to turn off the ignition, drain the cooling system, raise the vehicle, remove the Knock Sensor harness connector and remove the knock sensor.

You need to inspect the Distributor cap the distributor rotor and the distributor base.