GM ECM (General Motors)

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  1. 12603214 | 2006 Buick Allure 3.8L PCM Engine Computer ECM ECU Programmed Plug&Play | 12600930
    $242.00
    Rated 4.0/5 based on 2025 customer reviews
    Ari - by , Wednesday
    4.0/ 5stars 1star
    excellent seller to work with, excellent packing and thank you for the super fast delivery.Flagship One, Inc
    Buickhttps://www.fs1inc.com/media/product/image/gm/gm_type_g/gm_pcm_ecm_type_g_1.jpg12603214
    $261.99
  2. 12610610 | 2006 Buick Allure 3.8L PCM Engine Computer ECM ECU Programmed Plug&Play | 12600930
    $242.00
    Rated 4.0/5 based on 2025 customer reviews
    Willams - by , Wednesday
    4.0/ 5stars 1star
    works great, so far so good completed drive cycles and no pending codes . A+ seller buy with confedence. I definitely will again.Flagship One, Inc
    Buickhttps://www.fs1inc.com/media/product/image/gm/gm_type_g/gm_pcm_ecm_type_g_1.jpg12610610
    $261.99
  3. 12600930 | 2006 Buick Allure 3.8L PCM Engine Computer ECM ECU Programmed Plug&Play | 12600930
    $242.00
    Rated 4.0/5 based on 2025 customer reviews
    Pedro - by , Wednesday
    4.0/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    Buickhttps://www.fs1inc.com/media/product/image/gm/gm_type_g/gm_pcm_ecm_type_g_1.jpg12600930
    $261.99
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All General Motors PCM (Powertrain Control Module) General Motors ECM (Engine Control Module) & General Motors ECU (Electronic Control Unit) from Flagship One, Inc. are precisely programmed and flashed to meet your vehicle's specific requirements.

Our General Motors PCM, General Motors ECM and General Motors ECU units that are labeled plug & play will not require any additional programming.