So when my car had Turbo issue's the dealership did a software update to the ECU.

This update is related to the DPF 

Quote:It adjusts the parameters for the dpf temperature sensors to improve dpf performance and avoid overloading dpf, eml lights and in worst cases engine stalling.

it's a software weakness that only effects astra j, cascada and zafira tourers up to model year MY13.5. The update will just adjust the software weakness that is present.

At first I didn't notice