Seeking help from the car enthusiasts

My 2015 Vauxhall Insignia has a yellow warning light on, at the revomener, with an exclamation mark inside brackets.

What's wrong with her?

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  • Mine goes off very early it only has to lose a little pressure. It doesn’t actually measure it, it just assumes you’ve pumped up to a particular psi and then monitors the drop. If it stays on after I’ve pumped up it usually means I haven’t reset it properly. I have to drive 10miles in a mostly straight line to recalibrate after (I don’t drive a Vauxhall though but that’s a reason mine comes on when it shouldn’t after pumping up)