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GMC C3500HD Engine Control Module (ECM) Replacement

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  1. ✓ In Stock 1994-1995 GMC C3500HD Engine Control Module (ECM) (Cardone)

    1994-1995 GMC C3500HD Engine Control Module (ECM) (Cardone)

    Partslink #: 77-6395

    with Original Equipment (OE) # 16196395 The PROM(s)/CALPACK must be transferred from the original module to the replacement module Additional relearns (theft, crankshaft, idle, etc.) may be required

    + $37.98 core deposit
    $163.58 View part →
  2. ✓ In Stock 1996 GMC C3500HD Engine Control Module (ECM) (Cardone)

    1996 GMC C3500HD Engine Control Module (ECM) (Cardone)

    Partslink #: 77-4210F

    with Original Equipment (OE) # 16244210, 16208546 Knock Module must be removed from original PCM and installed in replacement PCM Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

    + $38.70 core deposit
    $178.83 View part →
  3. ✓ In Stock 1998-1999 GMC C3500HD Engine Control Module (ECM) (Cardone)

    1998-1999 GMC C3500HD Engine Control Module (ECM) (Cardone)

    Partslink #: 77-0279F

    with Original Equipment (OE) # 16250279, 9355699, 9366810 Knock Module must be removed from original PCM and installed in replacement PCM Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

    + $44.10 core deposit
    $190.77 View part →
  4. ✓ In Stock 2000 GMC C3500HD Engine Control Module (ECM) (ACDelco)

    2000 GMC C3500HD Engine Control Module (ECM) (ACDelco)

    Partslink #: W0133-2204698
    + $70 core deposit
    $394.28 View part →

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Engine Control Module (ECM) Compatibility for GMC C3500HD

Browse our selection of quality engine control module (ecm) parts designed specifically for your GMC C3500HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

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