Vauxhall 13583956 Body Control Module (BCM / UCH)
This Vauxhall 13583956 Body Control Module (BCM / UCH) is a genuine OEM electronic control unit used across multiple Vauxhall vehicles. It manages essential body and comfort functions within the vehicle’s electrical system and ensures proper communication between modules.
If your vehicle is experiencing electrical faults, central locking issues, lighting problems, or immobiliser-related no start conditions, this unit is a common replacement solution.
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🚗 Compatible Vehicles
Commonly fitted to:
* Vauxhall Astra J (Mk6)
* Vauxhall Insignia A
* Selected Vauxhall / Opel models
📌 IMPORTANT: Always match part number 13583956 before purchase.
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⚙️ Functions
* Central locking control
* Interior & exterior lighting control
* Wiper system management
* Immobiliser / security communication
* CAN-bus body system control
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⚠️ Common Fault Symptoms
* Car not starting (immobiliser issue)
* Central locking not working
* Random electrical faults
* Lights or indicators malfunctioning
* Communication errors between modules
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🔍 Part Number
13583956
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📦 Condition & Dispatch
* Used / tested OEM unit (depending on stock)
* Fully inspected before dispatch
* Fast UK shipping available
* Secure packaging for protection