buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Ignition Coil(s) Replacement - Bank 1|Page 4664 > < Ignition Coil|Diagrams|Page 4661
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Ignition Coil: Service and Repair
Ignition Coil(s) Replacement - Bank 1

Ignition Coil Replacement - Bank 1

Removal Procedure

1. Disconnect the engine wiring harness electrical connector(s) (1) from the ignition coil(s) (4).
2. Remove the fuel injection sight shield. Refer to Fuel Injector Sight Shield Replacement   (See: Fuel Delivery and Air Induction/Fuel

Injector/Service and Repair/Fuel Injector Sight Shield Replacement)

3. Remove the ignition coil bolt(s).
4. Remove the ignition coil(s).

Installation Procedure

Ignition Coil(s) Replacement - Bank 1|Page 4664 > < Ignition Coil|Diagrams|Page 4661