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Buick 19210736 Powertrain Control Module Assembly

2007 Buick

Customer Questions & Expert Answers (3)
19210736 GM Powertrain Control Module Assembly Product Photo 1 of 4
  • Part Description
    Module Asm,Powertrain Control ; Module, Emission Control System
  • Replaces
    12605843
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number19210736
    Part DescriptionModule Asm,Powertrain Control ; Module, Emission Control System
    Other NamesECM
    Item Dimensions8.5 x 7.5 x 4.4 inches
    Item Weight2.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12605843
    ManufacturerGeneral Motors
    SKU19210736
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2007 Buick Lucerne8 Cyl 4.6LCX 4 DOOR, CXL, CXL 4 DOOR, CXS
    2007 Buick Rainier8 Cyl 5.3L4 DOOR
    2007 Buick Terraza6 Cyl 3.9L, 6 Cyl 3.9L FlexCROSSOVER SPORT VAN EXTENDED
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19210736 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What procedures are required when replacing the Engine Control Module with a new unit for the 2007 Chevrolet Trailblazer? Posted by Elise T.
    A:
    When replacing the PCM with a new unit, it must be reprogrammed with special equipment and undergo a crankshaft position sensor variation relearn procedure and a vehicle anti-theft system password relearn procedure. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Apr 28, 2025
    Q:
    This part its new or remanufactured? Posted by Sergio P. / 2007 Pontiac Solstice
    A:
    remanufactured
    Answered by GM Parts Specialist Jose / Aug 11, 2022

Genuine GM Part 19210736, the Right Choice

To ensure reliability, purchase GM part # 19210736 Powertrain Control Module Assembly. It is sometimes referred to as Buick Engine Control Module. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Buick Lucerne, Rainier, Terraza models.

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