Parking Issues with '21 Avenir

[ProveMyself]

Just wondering if anyone else has had issues with the parking assist on their enclave. Mine is a 2021 Avenir, and the sensors seem to have become really finicky lately, sometimes they pick up nothing at all, other times they go off like I'm about to hit a wall when there's clearly nothing there.
I've checked for dirt or debris, and even cleaned the bumper, but the problem keeps coming back. Is this a software thing or should I be thinking of replacing a sensor? would love to hear what you all think

 

[SmoothSailor]

It seems like you might have a typical sensor problem. Since you cleaned the bumper give the batt a reset to see if that sorts out any s/w issues. If it continues to misbehave, there could be a faulty sensor. Have you run a diagnostic scan yet?

 

[brutalheir06]

Sometimes parking sensors act up due to software glitches, you tried checking for any available updates for your vehicle's system ? if yes, then a faulty sensor could be the cause.