Questions & Answers for: defrost works sometimes

...works sometimes. The defrost timer could be bad. When the frig goes into the defrost cycle, turns off the compressor. It may failing to turn the compressor back on after the defrost cycle. Since it ...

...fails it causes ice too build up behind the walls of the freezer then it restricts the air flow to the refer side. If it works after defrosting then you probably need to get a new defrost

...works occasionally then it stops and drips melting ice onto the floor and into the icebox. It is probably the defrost thermostat located on upper condenser coil to the left of the fan in the freezer ...

...if manual defrosting works then you got to replace the auto-defrost circuitry. Also check if the thermostat is all right, otherwise that need a change ...

...defrost and it will sometimes blow and works and then cut off sometimes it will work on defrost and it will stop but if you turn the knob to blow straight to you it will start working then it will ...

interior lights works sometimes shift hard sometimes radio shatters when rear defrost on im having the same shift problem and radio static with rear defrost on

rear defroster not working There is a seperate fuse for safety on the defroster...if that is OK, inspect the base of the rear window for breaks or seperations in the defroster grid...sometimes this ...

...defrost to heat and vice-versa only sometimes works, your problem is most likely a vacuum leak. There is a hose that originates from the front bumper and controls things like whether you have heat or ...

...works but most of time it goes to 75 then blank an defrost comes back on displays po36 po39 po74 i052 io39 history io37 ro17 curent an says no ACP data My first guess would be a wiring problem or the ...

...works, and sometimes not one possibility either the cruise control is on the same circuit line with the heater/defroster fan and same fuse. try to solve the problem with the fan and you will notice ...