My 1992 Saturn has heat until you change the blower speed what is the problem?
change the blower motor resistor . this controls the speeds . thanks paul
A fan or cooler relay is used in electrical furnace to change the blower speed to the blank speed for cooling
The blower resistor has failed.The blower resistor has failed.
The most likely problem with the heater blower on your 2003 Sable is the blower resister. The resister can go bad and cause you to only have one speed.
More than likely the blower resistor is bad....I recently ran into this problem in my 91 Vette...Hope this helps!
It's the blower resistor, it's a common problem in Xterras and it's easy to replace....
If you are referring to the blower motor only working on the high speed setting, then the problem is the blower motor Resistor Pack is defective. Replace it. It can be the blower motor speed control switch but not likely.
change the blower motor resistor. done deal.
It is not the blower motor,it is the speed switch on the dash.This is a common problem in many vehicles.
low
The most common cause of the heater blower being on high only is the blower resister failing. The second most common problem is the blower switch going bad.
The most likely problem is the blower resistor located behind the glove box door.