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Specifications for 2011 Cadillac CTS Engine Control Module Used OEM 126233271 / 7

2011 Cadillac CTS Engine Control Module Used OEM 12623327 Description: Genuine Cadillac / GM OEM Engine Control Module (ECM) (part number 12623327 ) for the…

Product description

2011 Cadillac CTS Engine Control Module Used OEM 12623327

Description:
Genuine Cadillac / GM OEM Engine Control Module (ECM) (part number 12623327) for the 2011 Cadillac CTS. The ECM is the primary engine computer that controls fuel injection, ignition timing, emissions systems, and overall engine performance. A failing ECM can cause starting issues, poor performance, or fault codes; replacement restores correct engine management.

Details:

  • VIN: 1G6DG5EY2B0147984

  • Part Number: 12623327 (OE GM / Cadillac)

  • Part Name: Engine Control Module (ECM / ECU)

  • Compatibility: 2011 Cadillac CTS

  • System: Engine management

  • Function: Controls fuel, ignition, sensors, and emissions operation

  • Type: OEM powertrain control computer

  • Placement: Engine bay / module bracket mount

  • Programming: Requires programming/coding to vehicle after install

  • Connections: OEM multi-pin harness plugs

  • Condition: Used OEM — inspected and functional

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Always buy OEM!
OEM parts are built to factory specifications, ensuring the right fit, performance, and safety compared to aftermarket alternatives. We sell parts pulled from the vehicles. They are 100% compatible with original part numbers incase if you are looking to substitute part, please check with your car's part number and catalog.

⚠️ Fitment Note: Please verify compatibility with your vehicle’s VIN before purchase.

Vehicle compatibility

Verified fitment — high-confidence structured evidence

Compatibility table21 vehicles

YearMakeModelTrimEngineSource
2011CadillacCTSBase Coupe 2-Door3.0L 182Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSBase Coupe 2-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSBase Sedan 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSBase Sedan 4-Door3.0L 182Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSBase Wagon 4-Door3.0L 182Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSBase Wagon 4-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSCoupe Coupe 2-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSLuxury Sedan 4-Door3.0L 182Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSLuxury Wagon 4-Door3.0L 182Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog
2011CadillacCTSPerformance Coupe 2-Door3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally AspiratedMVL catalog

Compatibility is expanded from the OE number’s donor vehicle to the matching MVL chassis generation (all listed trims/engines/years). When in doubt, match the OE number against your vehicle’s parts catalog or ask our team.

Technical details

Category
Engine Control Modules
Brand
Cadillac
Manufacturer part number
12623327
Condition
Used
Part source
OEM
Position
Front
Placement
Front
Brand type
Cadillac
Country of origin
United States

Photos show the actual item where provided by the seller. Report inaccurate listings to our team.

AED 844.64

Used · SAL