Fix Fault Opel

Opel Astra 2014 - indicator lights flashing intermittently when the car is locked. Locks stay shut so not sure is it central locking or alarm problem. Any ideas what I should do please? I did chang ... more

My alarm LED blinks for ten seconds instead of being lit. The owner manual says this means there is a door/boot lid/bonnet open or alarm fault. All doors are closed. Do you know what I should chec ... more