Duramax FICM

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      Struggling with a hesitant Duramax 6.6L engine, rough starts, or a frustrating lack of responsiveness? The problem might reside in your Fuel Injection Control Module. At GoECM, discover our remanufactured Duramax FICMs,  engineered to provide precise fuel delivery and timing, improving vehicle driveability and reliability.  Experience restored power and smoothness that rivals new, at a price point that makes sense for your Silverado.

      Be sure to match part numbers from your specific module to guarantee compatibility and fitment. Each FICM is backed by our lifetime warranty for your peace of mind. Find the right Duramax FICM for your vehicle now!

      9 products
      Duramax FICM Repair Service
      $795.00
      2004-05 Duramax 6.6L LLY FICM 8973037513
      $2,295.00
      2004-05 Duramax 6.6L LLY FICM 8973037511
      $2,295.00
      2001-04 Duramax 6.6L LB7 FICM 8972160779
      $1,295.00
      2001-04 Duramax 6.6L LB7 FICM 8972160777
      $1,295.00
      2001-04 Duramax 6.6L LB7 FICM 8972160776
      $1,295.00
      2001-04 Duramax 6.6L LB7 FICM 8972160775
      $1,295.00
      2001-04 Duramax 6.6L LB7 FICM 8972160773
      $1,295.00
      2001-04 Duramax 6.6L LB7 FICM 8972160772
      $1,295.00

      Duramax 6.6L FICM: The Conductor of Your Diesel's Symphony

      In your Chevrolet Duramax, particularly models needing an LB7 FICM repair or replacement, this module dictates the voltage and timing for each fuel injector. When the FICM begins to falter, the engine's symphony turns into a discordant noise of misfires, sluggish performance, and stubborn starting.

      Precision & Performance: The GoECM Promise for Your Duramax FICM

      Choosing a remanufactured Duramax 6.6L FICM from GoECM means investing in a trusted and reliable module. Our process focuses on thorough testing ensuring that your Chevy Duramax FICM replacement delivers exceptional results.

      • Engineered Excellence: Our goal is to meet or even surpass OEM standards
      • Uncompromising Testing: Every module goes through comprehensive testing. This ensures consistent voltage output, rapid response, and reliability.
      • A More Affordable Option: Our remanufactured FICMs deliver premium performance without the premium price tag.
      • Seamless Fit & Function: Designed for direct compatibility, our Duramax 6.6L FICM units integrate effortlessly into your existing system.

      Partnering with GoECM for Your Duramax's Health

      Our mission is to provide you with a solution you can trust.

      • OEM Quality or Better: Our FICMs undergo thorough bench and in-vehicle testing, ensuring real-world reliability.
      • Cost-Effective: Enjoy significant savings compared to dealership prices—without sacrificing quality.
      • Plug-and-Play Ready: Pre-programmed for your specific year and engine type to simplify installation.
      • Backed by Our Lifetime Warranty: For your peace of mind, each remanufactured FICM from GoECM is backed by our lifetime warranty.

      Ready to end your engine's struggles and bring back the smooth operation of your Chevrolet Duramax? Explore our selection of remanufactured Duramax 6.6L FICM units today!

      FAQs

      Q: What are the common indicators that my Duramax FICM is failing? 

      A: Persistent hard starting (especially noticeable in colder weather), an uneven or rough engine idle, sudden loss of power or hesitation during acceleration, an increase in white or gray smoke from the exhaust, or specific "Check Engine" light codes related to fuel injector circuit issues.

      Q: Can I replace the FICM on my Duramax myself? 

      A: A FICM replacement is generally a more involved procedure than some other repairs. It requires careful disassembly of components to access the module, precise electrical connections, and often involves working in tight spaces. For guaranteed proper installation and to prevent potential damage, professional installation is frequently recommended.