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GMC G3500 Engine Control Module (ECM) Replacement

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  1. ✓ In Stock 1984-1985 GMC G3500 Engine Control Module (ECM) (Cardone)

    1984-1985 GMC G3500 Engine Control Module (ECM) (Cardone)

    Partslink #: 77-6455

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

    $158.49 View part →
  2. ✓ In Stock 1994-1995 GMC G3500 Engine Control Module (ECM) (Cardone)

    1994-1995 GMC G3500 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 →
  3. ✓ In Stock 1987-1991 GMC G3500 Engine Control Module (ECM) (ACDelco)

    1987-1991 GMC G3500 Engine Control Module (ECM) (ACDelco)

    Partslink #: W0133-2204705

    Stamped #1227747

    + $97 core deposit
    $307.50 View part →
  4. ✓ In Stock 1994-1996 GMC G3500 Engine Control Module (ECM) (ACDelco)

    1994-1996 GMC G3500 Engine Control Module (ECM) (ACDelco)

    Partslink #: W0133-1687731

    Remanufactured

    + $115 core deposit
    $714.76 View part →
  5. ✓ In Stock 1979-1988 GMC G3500 Engine Control Module (ECM) (FAST)

    1979-1988 GMC G3500 Engine Control Module (ECM) (FAST)

    Partslink #: 30326
    $1,210.95 View part →

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Engine Control Module (ECM) Compatibility for GMC G3500

Browse our selection of quality engine control module (ecm) parts designed specifically for your GMC G3500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Magnavan · Rally · Rally Camper Special · Rally Custom · Rally STX · Vandura · Vandura Special

Body Types

Cutaway Van · Extended Cargo Van · Extended Passenger Van · Standard Cargo Van · Standard Passenger Van

Engine Options

L6 4.1L · V6 4.3L · V8 5.7L · V8 6.2L · V8 6.5L · V8 6.6L · V8 7.4L

Transmissions

Automatic · Manual

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