vacuum leak,map sensor
maybe fuel injectors?
bu9u yfdxfzer
Hey tom its a 1990 pontiact transport van and it starts out fine and as soon as the vehicle warms up it will stall it will start back up but when you put it in gear from park it stall again until cool?
The start-stall issues are most likely the result of the car being 23 years old and in dire need of an overhaul.
Either your starter or ignition..
Coolant temperature sensor. 20 bucks or so
I have the same problem and was told it is the fuel temperature sensor.
check for clogged fuel filter, or faulty fuel pump
Starter's gone, have it replaced.
Most likely your coolant sensor is reading incorrectly and causing too much fuel to be injected as the PCM thinks it's colder than it is. Unplug the sensor and check for corrosion on the connector
change air and fuel filter, plugs and wires
It's fine