It first happened around 5 months ago, I replaced the fuel pump assuming that was the cause and it's still happening very infrequently
It's happened once while in drive, but I was not actively accelerating - I was going super slow through a parking lot. The rest of the times have been while idling in park
I'll just be sitting in my car with the engine on, which I do pretty frequently (I smoke in my car, family doesn't like the smell) and the engine turns off, and the car switches to accessory mode.
My alternator has been tested and is fine, same with the battery, and as mentioned above, the fuel pump is fairly new
I know there's a slow oil leak, could that be related at all?
I posted about this 4 months ago (link to first post) but did not get many responses
Edit to add engine size; 2.5L, I'm not 100% on the other specifications, but I can find out if needed