Vauxhall Meriva B 2015 ctdi. Door lock glitches.

[Soutar]

Hi, I am having problems with the locks on my Meriva.
They kept locking and unlocking when I am driving.
The door lock symbol keeps appearing on the dash, sometimes it makes a beeping noise and I have to turn on the child locks on the rear doors to get it to stop but it keeps happening again at random.
How can I get this sorted as it is driving me bonkers.
Cheers

 

[securespark]

This might be a bit late, but it might help someone else coming here in the future.

Sticking or faulty actuators or micro switches in the rear door(s) or damaged wiring in the B pillar or hinge rubber.