1992 Cadillac Deville stalling

Sweet, I'll check for them as the day gets brighter. U said to "unplug" and fire it up, and see if it runs better or worse, to figure out if its them or the bcm. Correct?

Basically, tho there is no guarantee it isnt the bcm if the car doesnt idle different with them unplugged its a pretty good sign, and even if it isnt the sensor itself then at least you will know you are headed in the right direction and it will be narrowed down to a select group of circuits to check out

And you may not even have to start it really just turn the key to on and watch what the ics does, if it acts differently then it wont narrow it down but it wont rule anything out either, those sensors and the tps are all I know of that control it tho there may be other factors I just know what ive learned from experience

Isc. Duh. Sorry its 4am lol but yea good luck, and let me know what kind of results you get