Ok. So I left the house today, after letting the Yukon warm up for 10 minutes or so.. I drove about 3 blocks from my house, and turned a corner.. DING DING DING DING.. the dreaded sound. DIC said “DRIVER DOOR AJAR”, and the motor shutoff! I coasted to the right, and came to a stop. No idea went wrong. She started right back up, and no further issues running a few errands, but wtf. I know I need to do the big 3, but other than that, any ideas? I’m imagining this happening as I’m pulling into traffic to merge on the highway or some shit..!