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12586243 | 2004 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

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Sonoma ECM | Sonoma PCM | Sonoma ECU

ProTech Auto Systems is your trustworthy supplier of all ECM, PCM, and ECU Sonoma Auto Computers. These devices monitor the fuel, air, and electrical aspects of a Sonoma engine to ensure optimal engine performance. When an auto computer becomes impaired, that is where ProTech Auto Systems steps in.

Showing 37–48 of 88 results

  • 12586243 | 2004 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

    12586243 | 2004 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

    $210.00     BUY NOW
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  • 16165180 & 16200785 | 1996 GMC Sonoma PCM ECU ECM Engine Computer

    16165180 & 16200785 | 1996 GMC Sonoma PCM ECU ECM Engine Computer

    $210.00     BUY NOW
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  • 16165180 & 16200785 | 1996 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

    16165180 & 16200785 | 1996 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

    $210.00     BUY NOW
    Add to wishlist
    Buy Now
  • 16204850 | 1997 GMC Sonoma PCM ECU ECM Engine Computer

    16204850 | 1997 GMC Sonoma PCM ECU ECM Engine Computer

    $233.00     BUY NOW
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    Buy Now
  • 16204850 | 1997 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16204850 | 1997 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $233.00     BUY NOW
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  • 16204850 | 1998 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16204850 | 1998 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $233.00     BUY NOW
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    Buy Now
  • 16204850 | 1999 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16204850 | 1999 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $233.00     BUY NOW
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  • 16204850 | 2000 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16204850 | 2000 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $233.00     BUY NOW
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  • 16208546 | 1996 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

    16208546 | 1996 GMC Sonoma 4.3L PCM ECU ECM Engine Computer

    $210.00     BUY NOW
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    Buy Now
  • 16215830 | 1996 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16215830 | 1996 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $152.00     BUY NOW
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  • 16228016 | 1997 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16228016 | 1997 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $233.00     BUY NOW
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  • 16228016 | 1998 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    16228016 | 1998 GMC Sonoma 2.2L PCM ECU ECM Engine Computer

    $233.00     BUY NOW
    Add to wishlist
    Buy Now