Is your 2004-2005 Chevy GM Duramax Diesel LLY experiencing fuel injection issues? A faulty Fuel Injection Control Module (FICM) might be the culprit. In this article, we'll delve into the world of FICM repair and replacement, exploring the benefits of our repair service and OEM remanufactured FICM solutions.Understanding the FICMThe FICM is a critical component of your Duramax Diesel's fuel injection system, responsible for:Regulating fuel pressure
Controlling fuel injection timing
Monitoring en
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