App for Diagnostics of new Opel/Vauxhall/Holden models! Right now you have 7 days free trial! Currently supported models: Astra H. Astra K. Vectra C. Zafira B. Corsa D. Insignia. Astra J. Mokka. Zafira C. Corsa E. Adam. Also can cover Saab 9. 3, Saturn Astra, Chevrolet Cruze and other models, made by GM.