Very strange issue - Vehicle honks on approach or when unlocking via the remote - sometimes.

[THCHAD]

This started a few months back and only seems on damp/humid days. When I walk close to the vehicle and the mirrors fold out from detecting the key the horn honks as if the alarm we going off. It stops as soon as I unlock the door. Also if I use the remote to unlock the car from further away it will do the same thing until I hit unlock again. This only happens sometimes so bringing it to the dealer to troubleshoot will be problematic.

This is super annoying especially when leaving the house in the early mornings. Has anyone ever heard of this. I tried quite a bit of searching to no avail. Its on a 2019 GT2 by the way with no remote start.

Thanks in advance for any guidance.

Chad

 

[MerlintheMad]

Since I saw that mouse tail disappear below my hood, I always think "MOUSE!!!" whenever someone talks about electrical "gremlins" stuff.