2004 Chevrolet Tracker "heat works windows frost" Questions

...put small heater in truck and plug in for cab and windows to defrost. Once on hiway i'm fine because heat is stuck on no fan though. City driving gets very cold and windows frost. Need wiring

...The light in the switch was lite the full time but no frost was melted. Not even the frost by the heater line in the window. Returned to dealer and the dealer retested with voltmeter which show ...

...t clearing the frost off the back window.What could it be? possible the defrost relay, fuse, broken heating element Most likely the ...

...are giving you problems. They are inside a black plastic box that has all the air conditioning and heating apparatus. It is quite likely you have a "sticking flap" inside the air passage vents, or ...

...windows frost up, motor seem to heat up ok 195+, all ready install new stat. getting hard to see here in Minn Actually the defrosters rely on the airconditioning evaporator coil to remove moisture by ...

...heat up as I let it idle in the morning before work but as soon as I begin to drive it gets cold the temp falls all the way back down, the windows frost up and that makes it a hazard to drive. Could ...

2005 toyota solara convertible rear window defroster the rear window defroster doesn't heat up very much and doesn't defrost. the main 40amp fuse is OK and all other fuses are also all OK. tested the ...

...heat in this condition. You can loan tools from Autozone or Oreillys with a deposit. You need to measure the pressure in the system and have the car windows rolled down and air on high to make it ...

...heat and not defrost the AC compressor should not be running. Make sure the control valve on your main heater line is open.  The main Heater line is a 1" or 5/8" line that runs from motor to the ...