Heater/AC fan doesn't work on low settings

From : stang4ever

Q: i have a 92 grand caravan es . one day last week i notice that only my high setting for the fan was working. none of the others did. does this sound like i have to change the fan or is there some kind of relay switch that may be causing this problem. tks in advance .

Replies:

From : stang4ever

i did and found the other posts. sorry i didnt get back to the group. tks for the help the fan motor resistor is bad been addressed about a hundred times in here do a search of google i have a 92 grand caravan es . one day last week i notice that only my high setting for the fan was working. none of the others did. does this sound like i have to change the fan or is there some kind of relay switch chaos confusion and trouble!!!! my work here is almost done .

From : redneck tookover hell

the fan motor resistor is bad been addressed about a hundred times in here do a search of google i have a 92 grand caravan es . one day last week i notice that only my high setting for the fan was working. none of the others did. does this sound like i have to change the fan or is there some kind of relay switch chaos confusion and trouble!!!! my work here is almost done .