Insignia Engine Mount Fault

I had a similar issue with my Insignia. Presented as vibration, especially at idle. Did you check the transmission mount itself for wear? A failed mount can cause those symptoms.

Thanks. I'll examine the transmission mount more closely. When you had this, did the error memory log a fault related to the engine mount?

Yes, the error memory did log a fault. It was intermittent at first, but became more frequent. Given your diagnostic findings pointing to a cable or plug issue, and the error code, get it checked by a workshop. Likely a cable or a defective plug.

Appreciate the confirmation. Took it to a workshop as you advised. The cable to the engine mount was defective. Repair cost was 95€. Thanks for your insight.