Asked in Heater Cores and Blower Fans
Why does the AC heater blower only work on high on a 2002 dodge 1500 pickup?
Most likely a failed blower resistor.
Asked in American Cars
Why does the heater blower work on 3.4.5 but 1 and 2 don't work?
its the blower resistor.
Why will the heater on a GMC Jimmy not work?
Depends on what you mean by heater will not work. If the blower motor will not work, it can be a blown fuse, bad blower motor, bad blower motor switch, or a defective blower motor resistor pack. If you mean that the blower motor works but there is no heat, then it can be a clogged heater core, thermostat stuck open, or defective heater control valve. ...
Why doesn't your heater work on your 2002 mits galant?
check the fuse, the relay, the switch and the blower motor resister. If these all check out could be the blower motor its self is faulty ...
Asked in Chevy S-10, Heater Cores and Blower Fans
What causes the heater blower to work sometimes then to not work other times in a 2002 Chevy s10?
The heater blower switch and the electrical plug attached to it may be at fault. Remove the heater control unit from the dash and inspect the plastic electrical plug attached to the blower switch, you may see it has melted. The switch and plug is available from your local auto parts store. ...
Asked in Pontiac
Could the heater contol switch on a 2002 Pontiac Grand AM only work on high and if so why?
blower motor resister is bad
Why don't your heater work?
There might be a bad fuse causing the heater to not work. Check the fuses if they are all ok you may have a bad blower motor. when you turn the heater on and no air is blowing then it is your blower motor. ...
What causes the heater blower motor in an 2002 Chevy silverado not to work in 1-2-3 speed but 4-5 speeds work fine?
the heater fan resister,it is or should be on inside or on outside heater box. ...
Asked in Dodge Dakota
Why did my Heater fan work only on high now not at all on 2002 Dakota?
Bad resistor pack on blower motor? Bad switch?
Asked in Dodge, Chrysler Pacifica
Why does the heat not work in a 2004 Chrysler Pacifica?
replace heater relay and or heater blower motor
Asked in Chevy Blazer
1995 Chevy blazer heater blower will not work replaced it with a new one and it still will not work?
probably the blower motor resistor
Asked in Ford Focus, Saturn Ion
The blowers on your ford focus do not work on low speed?
heater blower resistor has to be replaced. you have to remove glove boxthe resistor is to the right of the heater blower moter ...
Why wont your Heater Blower switch work in your 94 Sundance?
did your heater switch go out all of a sudden or did some work like high work and low not work? if some worked your blower resister is most likely bad under your glove box ...
Why does the blower switch work on all but high for 1997 GMC Safari?
You need to replace the blower motor resistor. I've been there done that.
Asked in Auto Parts and Repairs, Chevy Malibu, Heater Cores and Blower Fans, 1995-2005 Chevy Cavaliers
Your heater blower does not work on your 2000 cougar There is power to the blower motor Any ideas?
fuse or relay most likely
Asked in Dodge Dakota
Why does the ac heater blower not work on a 2004 Dakota?
Blower fan resistor under glove box...by passenger's feet...!
Asked in GMC Safari
Heater blower on 1997 safari will not work on high?
Sounds like your dial/switch controal is shot or faulty. Try and replace that than see what happens. Just happened to me recently with the temp controal dial. ...
Your blower does not work on your 1989 ford ranger?
Replace blower motor resistor usually located in the duct work or out in engine compartment in ductwork by heater motor. ...
Already changed the heater-air controls why won't my heater-air blower work?
have you checked the fuse if so then you will need to replace the resistor for the blower hig and low dettings have you checked the fuse do you have 12 volts to blower if so then you will need to replace the resistor for the blower replace the blower motor ...
What is wrong with a 2002 dodge stratus sxt fan settings for heat and air conditioning when 1 through 3 do not work and 4 does?
the heater blower motor resistor is bad, it is located near the heater. under the dash on the glovebox side. ...
Why does heater fan work only on high on your 2001 Chevy cavalier?
try replaceing the switch that controls the low to high for heater It's gonna be the blower motor resistor (near the blower motor). ...
Asked in Cars & Vehicles, Car Heaters
What would cause a heater not to work in a 1989 Cadillac De Ville?
Could be, heater blower motor has failed. blower motor fuse is burned out. blower motor speed resistor is burned out. blower motor switch is bad. or, if the blower motor works but you have no heat it could be, cooling system is low on coolant. thermostat is stuck open. heater core is plugged. temp blend door actuator is faulty. ...