This technical bulletin provides a procedure to replace the tail lamps to correct a customer concern that...
Buick technical service bulletin SB-16-NA-126 for 2016 Buick Cascada.
- Bulletin number
- SB-16-NA-126
- Component
- Electrical system: 12v/24v/48v battery
- Summary
- This technical bulletin provides a procedure to replace the tail lamps to correct a customer concern that the battery goes dead when driven short distances and then sitting for long periods of time due to the tail lamps sending a diagnostic request to the bcm causing everything on the bus to wake up and remain awake until battery drains.
Owners of these vehicles have filed 3 complaints in the electrical category.
Vehicles covered
- Buick Cascada 2016 2016
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