NHTSA Complaint #11446250 — 2021 RAM 1500

2021 Ram 1500 Laramie crew cab with the Hemi etorque has 10k miles. Today traveling at approximately 35 mph I slowed to yield at a round about but did not reach a complete stop, as I went to go my truck went forward into a very busy round about and the engine shut off completely. I stalled, rolling into a 2 lane roundabout on a busy road, fearful for my life. Center screen stated to place vehicle in park before starting. I placed my flashers on and mid panic attack managed to think enough to restart the engine. I placed the shifter dial into Park and restarted without any issue. The emergency brake had become engaged at this time. I was able to release that and safely exit the roundabout. I did cause a backup and was left in a potentially lethal situation. Very very scary. No issues after this. Had my husband check truck when I got home, no error codes detected. I do not know if it is related but I do on occasion feel like there is issue with the auto start/stop feature “sticking or hiccuping” when I do not come to a complete stop (our area had many round abouts)