I’m sure this has been discussed. I trailered my boat today for the first time with 2023 Limited and followed the directions for connecting trailer—service mode engaged, trailer attached, truck self leveled, all good. When I returned to disconnect, I followed same steps but coupler would not disconnect from ball hitch and truck rear began to raise. I raised tounge jack all the way and still wouldn’t disconnect. I finally lowered suspension to aero mode, hitch disengaged but the trailer/tounge jack moved back 6” on the ground (hard fine gravel). Scared the sh*t out of me. Who can help from previous experience?