my seatbelt lights stays on and flashes even when the belt is securely latched w

What is your question?

When I started my 2011 Colorado all the indicator lights come on as normal and go off as normal except for the drivers side seatbelt which I latch every time. It is securely latched and when I am driving the indicator light flashes and the chime sounds and then after a minute or so goes off. But comes back on again after a couple of minutes and continues to do this cycle. What can I do to fix it