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Home >> Pontiac >> 2004 >> GTO V8-5.7L VIN G >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Ignition Coil >> Service and Repair
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Ignition Coil: Service and Repair





Ignition Coil(s) Replacement


Removal Procedure


1. Disconnect the ignition coils harness connectors.

2. Disconnect the spark plug wire at the ignition coils.







3. Remove the ignition coil mounting bolts.

4. Remove the ignition coil.






Installation Procedure

1. Install the ignition coil.

Notice: Refer to Fastener Notice in Cautions and Notices.

2. Install the ignition coil mounting bolts.

Tighten the ignition coil mounting bolts to 12 N.m (106 lb in).






3. Connect the spark plug wire at the ignition coil.

4. Connect the ignition coil harness connector.