Ignition Coil: Service and Repair

Distributor And Coil 4.3L Engine:

REMOVE OR DISCONNECT
- Coil to distributor lead at coil.

NOTE Make sure ignition switch is "OFF".

- Wiring connectors at side of the coil.
- Nuts or screws holding coil bracket and coil to engine.
- Coil bracket and coil.
^ Drill and punch out rivets holding coil to coil bracket.
- Coil from coil bracket.

INSTALL OR CONNECT
- Coil to coil bracket with screws.
- Coil and coil bracket to engine. Tighten screws to 10 N-m (89 lb. in.).
- Wiring connectors to the coil. Assure connectors are fully seated and latched.
- Distributor lead to coil. Assure lead is fully seated on coil tower.