I have recently purchased a 2021 Kamiq with basic cruise control. Sometimes when I start the car, a cruise control symbol (a speed dial with an arrow) plus an exclamation mark is illuminated in white (and stays illuminated) and the cruise control function does not work for the rest of the journey. It does not always happen but often enough to be a pain. If I switch off the engine and start again (maybe a couple of times), it seems to remedy itself. Can anyone suggest what is causing this and is there an easy remedy?

I had the same issue and in the official service they told me an update must be installed and it has fixed the issue for good!

I have found that as long as I have cruise control in the off position when starting the car and then wait until the car has ‘warmed up’ before turning the cruise control on, I don’t experience the problem. Not ideal, but it is a reasonable workaround. When I take the car in for servicing I will see if it can be fixed as FnLn suggests.