Having problems with your 2000 Buick Century ?

2002 Buick century blower fan does not work on low settings

Posted / edited by AnonymousUser on : 22-01-2018

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Repair Help & Product Troubleshooting for 2000 Buick Century

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2002 Buick century blower fan does not work on low settings


... 2000 Buick Century

2000 Buick Century Problem: Fan does not work in low speed settings, but does work when fan switched to "Hi". Changing low fan fuse did not help. Any suggestions for additional testing or a final solution?


The fan switch in high position, feeds full 12 volts to the blower motor. Lower settings rout power through a blower resistor or resistor modual, usually located in the heater box under the passenger side dash. Labor guide time to replace is .5 hours ... 2000 Buick Century

Blower fan not working on a 2000 buick century


Try this link should help, ihave the same problem. http://youtu.be/2vmfxYg8LoY ... 2000 Buick Century

Blower motor fan works on high setting only. I think resistor is bad but i can not locate where resistor goes. blower motor under passenger side glove box,cant seem to locate resistor. Also seen water on passenger side floor board Please help! Mike S. 1999 Buick Century


The resistors are located in the firewall just above the blower motor. they have a heavier gadge wire going to it. As for the water if it is not antifreeze then you have a leak in your cowl area by the lower windshield. I ran in to this problem on se ... 1999 Buick Century

My '03 Buick Century heater won't work--it started off not warming up fast, then quit working on the low blower settings, then would shut off completely if you hit a bump and come back on when you hit another bump. Now nothing at all--no air, defrost, heat, nothing!


Thermostat or bleed cooling system ... 2003 Buick Century

The heater fan won't work in my 2000 Oldsmobiel Intrigue. The low settings on the fan initially stopped working then high settings stopped working also. This all began after I had water to leak into the passenger side floor board. What is the problem, the blower resistor, the module or the blower motor. How do I check out the problem. What wires do I check and where are they located? Where can i find wiring schematics?


Here's a link for view & instructions on troubleshoot & where resistor is.\015\012http://www.autozone.com/shopping/repair ... 2000 Oldsmobile Intrigue

Air conditioner/heater blower fan on 1997 Buick Riviera not working. Regardless of whether it's on ''Auto'', Vent, Recirc, or Front Defrost button setting, even though I can see the fan level meter going up or down as I adjust the fan settings, the blower does not function. Checked the HVAC Blower and HVAC Blower Motor fuses and they appear to be OK. What now?


It will be hard to diagnose with out having my hands on it but try this.\015\012\015\012this vehicle is known for blower motor resistor failure.\015\012\015\012under the dash on the passenger side next to the blower motor ther ... 1997 Buick Riviera

Location of blower motor in 2002 Buick century heater fan works on low or high


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1989 Buick Park Ave heating problems. I got this car a few months ago and it was great,...now having problems. The heating/AC control unit works fine, there was however a toggle switch controling the fan...blower motor. the control unit now lights up, but can't change anything,...hot - cold-high fan low fan etc. now the blower doesn't even work. I have changed the blower motor and the relap/fuse...on the firewall...i tried to check if the was any power through the wires but didn't get anything..


Check to see if there is a resistor on the blower motor. it should be located either beside or underneath the blower motor.. if that is bad it wont let you select different fan speed settings and if it goes completely out the blower will not work at ... 1989 Buick Park Avenue

Have a 1997 Buick LeSabre Limited with automatic climate control. The blower has stopped running. We checked the fuses (all OK). We did find a slight current however to the blower motor (about 2 volts at any setting and 0 when the engine is turned off) although there is no evidence that the fan is turning. I have read all of the postings in this site that may relate to this and wonder if it is a blower control module problem because, when it is that unit, the report is always of the fan


Hi, if all the fuses checked are o.k, there is a slight of about 2 volts to the blower when put on any settings and 0 volt when engine is turned off, then it is obvious that you have a faulty blower control module that fails to transmit the required ... 1993 GMC Sierra

2002 Buick Century - AC does not work in Max setting. Works fine in Blend setting, compressor comes on and runs cold. But in standard AC mode, on Max setting with AC button on, does not sound like compresor is coming on and not getting cold. Could this be a fuse? Or ideas? I do occassionally (maybe once or twice a month) hear a clicking noise under the hood after I turn off the engine and exit the car, which sounds like a possible fan going bad, and also get some occassional rattling sound fr


... 2002 Buick Century

The a/c fan (blower) works at high speed but not at low (no air comes out of the vents)- i assume it is having trouble spinning (will not turn or squeaks on low settings). Does anyone have a diagram of where this fan is located?


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2004 buick regal low fan motor not working. Have replaced blower motor. Only high fan is working


You have a bad censor on your low fan. Replace it and it will work again. ... 2004 Buick Regal

2004 Buick Rendezvous - Heater/AC fan switch shorting out. I had issues with the switch working on only 2 speeds. I then replaced the resistor block. I then got all speeds except 2. The AC Light came on with #2 but blower not working. Also, the AC and other 'directional' switch didn't work either only worked for a 10-30 seconds. I then pulled the dash and found the switch burnt on a couple of pins. I replaced the switch and control head BUT now the fuse keeps blowing the moment of going from 0 t


... Buick Rendezvous

Blower fan Why does my high speed fan come on when the keys are not in the ignition in my 2000 chevy venture cargo van?Ihad to pull fuse to stop.The low speed fan still works on #3 setting.


It sounds to me like your blower moter resister or your blower moter switch are going bad both are right under the hood next to the blower moter one has 2 witers on it the other has 4 it usuley on the pass side right near the window ... 2000 Chevrolet Venture

My Jeep Liberty 2003 fan blower will not work on the low settings...1 and 2. I am thinking its either the resistor on the blower motor, or the switch. Any help here would be greatly appreciated.


Sounds like your usual resistor problem,should be under the passenger side dash in the heater box,might even be behind the glovebox,when u pull it out it should be obvious if its the problem ... 2003 Jeep Liberty

1998 GMC Sierra. Blower motor works sometimes. No particular circumstances, just when it wants to. Checked all fuses, relays, even replaced the resistor, nothing. Followed the wire harness and found the two pigtails that others have mentioned. Took the wires off, black and purple, and turned ignition on. Getting around 11 volts on all sittings except for the highest setting, it reads 0 volts. The compressor turns on at the console, all the switches on the console work, just not the fan.


Could it be the blower motor it self? sometimes they have a "bad spot" when it is not working, can you hit it and make it run? pretty common on these trucks. the switch is also common. they often melt at the connector on the back making a bad connect ... 1998 GMC Sierra

Blower motor for 2006 trailblazer...fan is working intermittently...does not respond to my pressing hi or low on the settings. air doesnt come out at times and then will come on at different times. yesterday it stayed on even after my car was turned off. is my problem the blower motor??


... 2006 Chevrolet Trailblazer

2003 Buick Century Low Speed Blower


You may have a bad blower motor resistor. The blower motor is located in the passenger side foot well. You will need to remove the kick panel on the passenger side to get at the motor. The blower motor resistor is located on the back ... 2003 Buick Century

2001 Pathfinder LE - Fan made a chirping noise about three days ago on high, then worked fine low-high either setting it Manually or via the Auto mode, that is until today. Now neither the automatic setting or manual setting makes a difference in the fan speed. All the "visual" indications of fan speed seem to work on the panel but the the fan runs extremely slow if at all. This is the opposite of most problems like this where the fan speed is stuck on high. Could it still be the fan control a


Blower motor resistor to replace, on the blower motor where the wires connect ... Nissan Pathfinder

2004 pontiac vibe fan blower works on all speeds but much lower air flow than before. at low settings barely any air comes out. Air is cold but not enough flow to cool car. any ideas on the problem?


... 2004 Pontiac Vibe

Fan (blower for interior) only works on high setting all other settings basically turns the fan off. Air conditioning still works. There is not air flow at all on the settings (other than high) when the "recirculation" button is on . There is air flow with no pressure on the lower fan settings when the recirculation is off.


Here is an image of the resistor pack, if that helps: ... 2000 Toyota Camry

Good Morning. I have a 2005 Durango, Limited, 5.7L w/ front and rear ac units. Have recently purged the AC system and added the 2.50lbs of R134 spec'd for the vehicle. Rear AC blows cold, and Front AC even set at "Low" does not seem to be even close to where it should be temperature wise whether in the recirculate mode or not? Compressor is working, fan increases and decreases with speed adjustment, when in recirculate, what seems like an additional blower mode also can be heard. I have heard of


Hello morning !! The reason u mention is true and many do have same kinda problems other reasons can be 1.As u have not mentioned about the condenser..common problem!usually is condenser at front of car in front of rad ... Dodge Durango

The Heater Blower fan on our 1999 Tahoe only blows on Hi whereas a week ago it was functioning on all settings from low to high. Is thetre a specific fuse for the low blower fan settings?


Hello Go west.No specific fuse I am afraid.What you will find is a burned out blower motor resistor.This resistor is mounted beside the blower motor just above the passengers feet under the dash.Two small screws hold it in pla ... 1999 Chevrolet Tahoe

Only the top three heater fan settings work - 2003 Buick Century


The fan resistor is most likely going bad. you will loose one speed at a time as it fails. its located over under the pass side near where the fan motor is. follow the plug from the fan and it mounted very near there. hope this helps ... 2003 Buick Century
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