Ignition Control Module: Removal
WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition off. Remove engine cover. See ENGINE COVER under MISCELLANEOUS. Disconnect harness connector at ignition control module. See Figure . Remove screws retaining ignition control module and heat sink to bracket. Remove ignition control module and heat sink.