The fan initially started to not work on fan speed 1, a couple of months ago, now fan speed 2 is not working. I have to turn it on to 3 or highter to get a/c or heat.
2006-10-18 14:50:41 · 10 answers · asked by joe 1 in Cars & Transportation ➔ Maintenance & Repairs
it is your fan relay resistor. very common problem. just replace the fan relay resistor and it will go away. depending upon model of car can be from 18 to 100 dollars.
2006-10-18 14:55:30 · answer #1 · answered by Shane M 2 · 0⤊ 0⤋
I doubt its the switch. more likely the in line resistors. Usually located near the blower moter. Just follow the wire coming out of the fan until you find it. Usually a black box. Lots easier to change the switch so try that first (always try the easiest things first. may not have to do the hard stuff.!)
2006-10-18 22:05:03 · answer #2 · answered by La-z Ike 4 · 0⤊ 0⤋
i own a repair shop,and they have a blower motor resistor on them that goes bad ,and it makes them not work on certain speeds ,mine only works on 3 and 4 ,but this is what it is,i do this 6 days a week for a living,and believe me i have seen a lot of bad ones lately,its easy to replace,and cheap too,its located on the heater box ,good luck i hope this help,s
2006-10-18 22:09:40 · answer #3 · answered by dodge man 7 · 0⤊ 0⤋
I have a 01 grand am is has the same problem ......replace the heater/ac unit switch in the dash, there is something in the control that is known for screwing up. went on a few Pontiac boards and many others said the same thing
good luck
2006-10-19 05:06:44 · answer #4 · answered by reddevil9778 2 · 0⤊ 0⤋
either your blower motor is going and you can pick one up at a wreckers or your module needs replacing its near the blower motor on the passenger side the cost is about 40 - 50 bucks from a dealer. Simple repair.....screwdriver and wrench will do the job, this is a common problem.
2006-10-18 21:57:19 · answer #5 · answered by ne_patriots2005 4 · 0⤊ 0⤋
the 2 most likely causes are the switch or the the fan resistance block
2006-10-18 21:54:22 · answer #6 · answered by donald e 2 · 0⤊ 0⤋
Replace the switch. 100% sure.
2006-10-18 21:52:51 · answer #7 · answered by ? 3 · 0⤊ 0⤋
probably the switch is bad, get one from the boneyard and replace it.
2006-10-18 21:53:36 · answer #8 · answered by mister ss 7 · 0⤊ 0⤋
PULL THE CONTROL PANEL ON THE DASH AND CHECK FOR LOOSE CONNECTIONS IF THATS NOT IT YOUR CONTROL PANEL NEEDS REPLACED
2006-10-18 22:01:07 · answer #9 · answered by CRAZY GOOD SEX 2 · 0⤊ 0⤋
likley the switch
2006-10-18 23:45:27 · answer #10 · answered by Anonymous · 0⤊ 0⤋