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Home >> Cadillac >> 1998 >> Seville STS V8-4.6L VIN 9 >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Ignition System >> Ignition Control Module >> Service and Repair >> Ignition Control Module Replacement (Coils)
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Ignition Control Module Replacement (Coils)

Ignition Control Module Replacement (Coils)

Removal Procedure
1. Remove the spark plug wires for corresponding ignition coils at ignition control module assembly.
2. Remove the ignition coil retaining bolts (2 per coil).
3. Remove the coil from the IC module assembly.

Installation Procedure

Notice: Refer to Fastener Notice in Service Precautions.

1. Install the ignition coil to the IC module assembly with the 2 retaining bolts.
Tighten the 2 retaining bolts to 3.5 N.m (30 lb in).
2. Install the spark plug wires at the IC module assembly.