I did a test this evening. This always seems to be happening in the morning for me, which on a normal day is 1 of 4 trips to the car (to/from work, to/from lunch). Not really statistically significant but enough to guess. Its when the car has been plugged in overnight, but it's also the longest idle period. So this test tonight was trying to eliminate one of those variables.
The car was plugged in, but I've only been home for 2 hours. And sure enough it did the same exact thing when I unplugged it and got in. I also made sure to test the blinker before unplugging the car, and confirmed there was no chime (you can't see the blinking arrow when plugged in but you can hear it). So it's not the unplugging specifically causing it, maybe just sleeping while plugged in? That's just guesswork though.
TLDR: seeing as this hasn't happened during the day at all yet and my test eliminated idle time, I'm thinking it's probably related to the car being plugged in. Has anyone seen differently?
The car was plugged in, but I've only been home for 2 hours. And sure enough it did the same exact thing when I unplugged it and got in. I also made sure to test the blinker before unplugging the car, and confirmed there was no chime (you can't see the blinking arrow when plugged in but you can hear it). So it's not the unplugging specifically causing it, maybe just sleeping while plugged in? That's just guesswork though.
TLDR: seeing as this hasn't happened during the day at all yet and my test eliminated idle time, I'm thinking it's probably related to the car being plugged in. Has anyone seen differently?