I had a similar issue with my 1994 cavalier, it ran well during short trios, but after she was warmed up, and went a distance, she would stall out at red lights and in slow moving traffic. We found out that my torque converter locked up and now that problem has cost my a new tranny, because it started slipping, becasue of the torque converter. Now after fixing the tranny, we can't get it to turn over, it has no fire to start.
i had a miracle mechanic took him 3 min. to fix the problem after 5 different mechanics tried . all he did was to disconnect the transmission sensor switch and the car hasn't giving any problems ever.
I had that issue with my Cavalier and it turned out to be a fuel pump problem. I would check with your local mechanic.
with me it was the o2 censer
Your Chevrolet Cavalier 97 might stall when going downhill because it has a bad fuel filter. It could also be the spark plugs misfiring.
It needs a tune-up.
I would guess that you have a cooling problem...if the engine runs too hot the fuel can boil causing a stall like you indicated .
is the exhaust pipe pluged causing back pressure ?
it sounds like ur clutch went out in it.
No, it will just stall and cease to run.
because your a failure and you obviously can't drive!
Clean the Idle air control valve with carburettor cleaner. If it doesn't fix the issue replace the IAC.
possibly a vacuum leak
A bad water pump can cause your car to stall if the bearing has failed or it is causing overheating. A seized bearing will put excessive strain on the engine and stall it out.