Questions & Answers for: heat heater 2001 pontiac

heater. I want it to blow warm but it blows cold. It doesn't happen all the time but it is happening more and more often. Sometimes when i tap the heat control knob the heat comes back on. Help please

...heat in a car with 110,000 miles. Can the heater core be By-passed easily and the car still have the cooling effeciency it needs to function properly? yes you can take the 2 hoses going to the heater ...

...heat/ac no heater/ac blower and rear defrost along with heated seats dont work how do i fix my ac/ heater they both wont work not even defrost it use to work only on selection number 5 now it dont ...

...2001 montana van The heater sensor I think you are talking about it is the upstream oxygen sensor. Sometimes the code reader just says heater sensor upstream and doesn't tell you its actually the ...

...heater core and now i have very little heat. the blowers are on but it dont blow out heat. what could be the problem. LOW COOLANT CHECK COOLANT LEVEL.AND REPLACE THERMOSTAT IF YOU HAVE NOT ALREADY ...

...heat out of heater core, replaced the thermostat. have tried to "bleed " the system after thermostat replacement, see no antifreeze burn out the back of the tail pipe. Could be a blend door ...

Heater fan not blowing any heat or air My heater fan is doesn't blow any heat or air. Sometimes it will overheat in a short period of time. Water pump replaced recently. Go to a mechanic

heater not working some heat comes out of top and cold air comes out at feet some times blows heat out at feet You could have a bad thermostat heater core or not enough coolant

...heat 2001 montana my montana has no dash heat but all other heat works how do i fix Could be an actuator motor under the dash that opens and closes the door. It will be located on the heater

...heat area on the gauge. It could also be the heater valve in the water line to the heater core that is stuck closed.If the coolant termp gauge is registering correctly, feel the temp on each side of ...