The Chilton manual at your local Lib. will have a diagram of the process. It's not an easy task- if you know what you're doing it may still take about five hours to do fully . SOrry.
where do i find the thermostat for 99 cavalier
Try this link it even has photos http://www.v6z24.com/howto/heatercore
need diagram for heater core for a 1994 Chevy truck.
cost to replace heater core 1994 corsica
Pull the dash.
Yes.
located in front of rear axecel passanger side
The heater core is plugged. The thermostat is stuck closed. Antifreeze/coolant level is low. The water pump is not working properly. Check the cheapest things first. Check fluid levels. See if the fluid is circulating well. If okay, replace thermostat. If still cold replace heater core.
yes
Either the linkage from the temp control unit to the valve on the heater core (which is behind the radio and temp controls) or it is the heater core itself.
The starter for a 1994 Chevy Cavalier is on the side of the engine at the rear. Always disconnect the battery before attempting to remove the starter.
140?