Genuine Buick Rainier Engine Control Module

Engine Control Computer
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8 Engine Control Modules found

  • Buick Rainier Engine Control Module - 12678511
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    Buick Rainier Engine Control Module Assembly (W/ 2nd Mpu)

    Part Number: 12678511
    $185.95 MSRP: $538.40
    You Save: $352.45 (66%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (W/ 2Nd Mpu); ECM, PCM
    • Replaces: 12636660, 12607096
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2007 Buick Rainier | 4 DOOR | 8 Cyl 5.3L
  • Buick Rainier Engine Control Module - 19299226
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    Buick Rainier Engine Control Module Assembly(Remanufacture)

    Part Number: 19299226
    $220.58 MSRP: $453.64
    You Save: $233.06 (52%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture); ECM, PCM
    • Replaces: 12586242, 89017738
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2004 Buick Rainier | 4 DOOR | 8 Cyl 5.3L
  • Buick Rainier Engine Control Module - 19210736
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    Product Specifications
    • Other Name: Module Asm,Powertrain Control ; Module, Emission Control System; ECM
    • Replaces: 12605843
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2007 Buick Rainier | 4 DOOR | 8 Cyl 5.3L
  • Buick Rainier Engine Control Module - 12596679
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    Product Specifications
    • Other Name: Module,Engine Control (W/ 2Nd Mpu W/O Boot)& Calibration; ECM, PCM
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2006 Buick Rainier | 4 DOOR | 8 Cyl 5.3L
  • Buick Rainier Engine Control Module - 19209820
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    Product Specifications
    • Other Name: Module Assembly,Powertrain Control (Refurbished) ; Pcm, Reman; ECM, PCM
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2006 Buick Rainier | 4 DOOR | 6 Cyl 4.2L
  • Buick Rainier Engine Control Module - 19210071
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    Product Specifications
    • Other Name: Module Asm,Powertrain Control ; Module, Emission Control System; ECM, PCM
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005 Buick Rainier | 4 DOOR | 8 Cyl 5.3L
  • Buick Rainier Engine Control Module - 19210067
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    Product Specifications
    • Other Name: Module,Powertrain Control (Referbished); ECM, PCM
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2007 Buick Rainier | 4 DOOR | 6 Cyl 4.2L
  • Buick Rainier Engine Control Module - 19210065
    View related parts
    Product Specifications
    • Other Name: Module Asm,Powertrain Control; ECM, PCM
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2004-2005 Buick Rainier | 4 DOOR | 6 Cyl 4.2L

Buick Rainier Engine Control Module

One key component which is crucial to relate to the Buick Rainier and embodies reliability and power in the Reservoir's production line is the Buick Rainier Engine Control Module or the Buick Rainier ECM which was manufactured between 2004 and 2007. Being a vital component of the Automobile, the Engine Control Module controls all engine-related affairs effectively regulating the fuel/air mixture as dictated by the sensors and is installed in different models of Rainier. This ECM not only governs the ignition coils and spark plugs but also has other critical program codes which enable efficiency and safety of engines. The Buick Rainier comes in two models namely the CXL and the CXL plus and both of the brands are positively affected by the ECM'S advanced features thus providing a powerful yet supple ride. The Buick Rainier's ECM works hand in hand in enhancing the functionality of the engines such as the 4.2L Vortec I6 that is powerful andacious or the 5.3L Small-block V8 that is powerful and responsive in the achievement of impressive acceleration. Moreover, the Engine Control Module plays a role in safety options; for instance GM's StabiliTrak- electronic stability system that guarantees a stable ride for all the passengers. The Buick Rainier Engine Control Module has certain bars that other car manufacturers can only look up to, and incorporate it in the Rainier Car; the control module integrates the car systems making it efficient and safe, which is major selling point.

Each OEM Buick Rainier Engine Control Module we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

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