{"id":448,"date":"2024-11-02T19:44:01","date_gmt":"2024-11-02T19:44:01","guid":{"rendered":"https:\/\/king6fab.com\/info\/?p=448"},"modified":"2026-08-04T22:13:48","modified_gmt":"2026-08-04T22:13:48","slug":"visual-composer-448","status":"publish","type":"post","link":"https:\/\/king6fab.com\/info\/archives\/448","title":{"rendered":"ICM Wiring Diagrams"},"content":{"rendered":"\t\t
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What is the ICM Module?<\/h4>

The GM ICM Module is an upgraded version of the HEI Module. This version features a weather pack connector for its connections that would normally be exposed on the HEI.<\/p>

The ICM has a smaller footprint and can be found sold with a coil pack and heat sink as package that is economically priced.<\/p>

Why use an ICM Module instead of HEI?<\/h4>

The ICM offers a cleaner installation and decreased risk of incorrectly wiring it. The HEI module has connections that can be used interchangeably and can easily be connected incorrectly.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>