Holden Cruze BCM – Common Failures & Repair Service

Modern Body Control Modules (BCMs) manage a huge number of electronic features in today’s vehicles — everything from lighting systems and security, to windows, door locks, interior illumination and more.
In the Holden Cruze, the BCM communicates with other modules across the vehicle’s CAN Bus network, meaning a fault here can create multiple electrical issues.

At Get Electronic, we’re seeing an increasing number of Cruze BCMs failing, often with symptoms such as brake lights or indicators not working, park lamps inoperative, or even the gear selector refusing to come out of Park. In many cases, the ignition key can also become stuck and won’t release.

Affected Vehicles

• Holden Cruze JG 1.8L – F18D4 I4 16V DOHC VVT (2009–2011)

• Holden Cruze JG 2.0L – Z20S1 I4 16V SOHC (2009–2011)

Common Symptoms We See

• Ignition key stuck in the barrel and not removable

• Brake lights not working

• Indicators not operating

• Gear selector locked in Park

• No power to AUX socket / cigarette lighter

• Boot release inoperative

• Courtesy lights not functioning

• Park lamps not operating

Typical Fault Codes Logged

• B2585 – Left park lamp control circuit malfunction

• B3867 – Right park lamp control circuit malfunction

• B3883 – Number plate lamp circuit malfunction

• U0140 – Lost communication with BCM

13574841, 13577096

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