Heater Fan The heater fan works only on high; I replaced the motor but have the same problem. Is it a switch; wiring harness; or...? It's the relay.
chevrolet blazer 2000 4.3 automatic trans My heater fan doesn't work at position "1", only from position "2" to "4", and other trouble dosn't work the heater, only works A/C. Check the relay. Should ...
Heater fan motor the fan for heater only works on high. You most likely need a blower resistor
2001 chevrolet s10 pickup, heater fan doesn't blow on high Heater fan will work on other 3 settings. What do I need to fix the problem. the control knob.
...heater/ac fan only works on high. How do I get into the switch (it is one that rolls up & down) or what else can it be. REPLACE A/C BLOWER RESISTOR. Sounds like the blower motor resistor. Located ...
...Chevrolet S-10. The heater fan makes a loud squeal in the first 3 switch positions in A/C and heater mode. The squeal will work itself out in the high fan position, but not in the lower speeds. ...
HEATER FAN CONTROL DOWN TO 2 SPEEDS HEATER FAN SWITCH ONLY HAS THE TWO HIGH SPEEDS WORKING. IS IT DIFFICULT TO CHSNGE THE CONTROL? The control is not the problem. Your blower motor resistor is burnt ...
...heater or a/c do not work. blower fan runs on high all the time if the problem is the fan only runs on high no matter were the fan control switch is then this sounds like the blower motor resistor is ...
heater/ac fan only works on high Heater and air conditioner fan only works in the # 4 or on high. Hello, pretty easy fix for this. replace the blower resistor assembly mounted under the passenger side
...heater fan only works on high when I turn on the fan it doesn't work in low or med settings but will work only in the high speed. Item that need to replace is the blower resistor. It is on the ...
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