A fault with the signalling system between Glasgow Central and East Kilbride / Kilmarnock means trains running between these stations may be delayed by up to 30 minutes or cancelled.
Disruption is expected until 18:00.
Alternative travel routes:
Customers can travel on local services between Glasgow Central and Kilmarnock.
Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner.
Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.