1995 Pontiac Grand Am "replace heater core hot" Questions

...heater control valve is likely crusted shut ...replace that and any hoses that where crimped for a long time to heater core and backflush system with heater open full...also be sure head units cables ...

...heater core? Vaccuum control valve for heater, is stuck or broke. This allows the antifreese to flow through the heater and heat the inside of vehicle. Ccheck vaccuum lines and valve, its by the ...

...a bad heater core could be the issue). If it does not, your heater core is shot (replacement involves removal of the dashboard). how to replace the blower motor resistor on a pontiac grand am 1996 ...

...try and back flush the heater core or replace it if the hoses are hot then there will be a problem with the temp door under the dash hope this helps let me know if you need more info on the heater ...

...replace the engine thermostat. Are the two hoses going to the heater core under the hood at the firewall hot after driving for a few miles? if not the heater core is plugged, remove the hoses ...

...heater core may be blocked, or the temperature control mechanism controlling the flap allowing the hot air is not working. If you can open up the hood and find the two hoses leading to the passenger ...

heater core and the associated hoses. When the car was started for the first time after the work was finished it sounded great, but within five minutes the overflow tube popped off and the contents of

heater core? What? Fine before Mech just changed the heater core in my 96 Grand Am Se, 2.4l, that is not equipped with A/C. In every vent control setting: cool air blows through front vents with power

heater core thats under the dash so now i see a door that opens and closes but i think thats the ventsfor upper and down, cuse thats all i see i replaced the heater core, heater control valve, control

...replace the valve. Sounds like your water pump is shot. If your temp is almost red lining your gauge, or says over 220, it's your pump without a doubt. If your temp is running around 180 and still no ...