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Replacement and OEM Parts for 2009 Chevrolet Silverado 3500 HD Engine Control Module

2009 Chevrolet Silverado 3500 HD Engine Control Module

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2009 Chevrolet Silverado 3500 HD
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2 Products found

2 Q&A for Engine Control Module Repair
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  • OEM 2009 Chevrolet Silverado 3500 HD ECM Diagram - 12625455
    View Related Parts

    OEM (Genuine) 2009 Chevrolet Silverado 3500 HD ECM

    PartNumber: 12625455
    OEM 2009 Chevrolet Silverado 3500 HD ECM - 12625455
    Product Specifications
    • Notes: 4.8, 5.3, 6.0 & 6.2 Liter; Silverado, Sierra; 4.8l, 5.3l, 6.0l, 6.2l
    • Other Names: ECM
    • Item Dimensions: 7.9 x 5.3 x 5.3 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2009 Chevrolet Silverado 3500 HD ECM
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $225.61 MSRP: $424.70
    You Save: $199.09 (47%)
  • OEM 2009 Chevrolet Silverado 3500 HD Engine Control Module Assembly Diagram - 19260758
    View Related Parts

    OEM (Genuine) 2009 Chevrolet Silverado 3500 HD Engine Control Module Assembly

    PartNumber: 19260758
    OEM 2009 Chevrolet Silverado 3500 HD Engine Control Module Assembly - 19260758
    Product Specifications
    • Notes: 6.6 Liter Diesel; Silverado, Sierra; 6.6l
    • Other Names: ECM
    • Item Dimensions: 10.6 x 10.9 x 3.4 inches
    • Item Weight: 4.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12609441
    • Part Description: 2009 Chevrolet Silverado 3500 HD Engine Control Module Assembly
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Silverado 3500 HD | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL

FAQ for Engine Control Module Repair

Q: How to remove the Engine Control Module (ECM)?
A:
You should disconnect the negative battery cable, disconnect the ECM electrical connectors, release the ECM upper retaining tabs and then remove the ECM from the bracket.
By Bob
GM Specialist
01/11/2022
Q: How to install the Engine Control Module (ECM)?
A:
You should place the bottom edge of the ECM into the bracket lower retainers, push the ECM towards the bracket, connect the ECM electrical connectors, connect the negative battery cable and then program the ECM.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: How to remove the Ignition Lock Cylinder?
A:
You should remove the steering column shroud, push down on the Allen wrench to release the tab on the Ignition Lock Cylinder inside the ignition lock cylinder case, and then slide the ignition lock cylinder out of the ignition lock cylinder case.
Q: How to remove the Glow Plug?
A:
You should remove the right wheelhouse panel, the engine wiring harness nut(s) from the glow plug(s), the engine wiring harness lead(s) from the glow plug(s), and the glow plug(s) from the cylinder head.