2006 cobalt 2.2 The fan stays on even when car is off, removed fan 2 relay to turn it off

Asked by Sep 30, 2014 at 03:53 PM about the 2006 Chevrolet Cobalt LS Coupe

Question type: Maintenance & Repair

2006 cobalt 2.2 The fan stays on even when car is off, removed fan 2 relay to turn it off
replaced relay same problems. The car doesnt get hot enough to require fan to be on. I let
it set over night same thing.. any ideas??

4 Answers

4,705

Your car probably has a coolant temp sensor that is probably the cause. Replace it.

13,605

The fan relays also could be going out. Mine went out and shorted out the entire wiring from the relay to the fuse box and motor. I just replaced everything. I have a built up engine so it runs hot. I bypassed the temp sensors and have them run all the time. I have it wired to the ignition so when I turn the key on, the fans come on. If you don't want that, have the sensor and relay checked and replaced. There are good one, and not so good ones. I suggest spending more money for the top relays or sensors. Another $15 will same a call to the fire department.

13,605

I also had a second set of fuses placed in line with each of the fans, so if one shorts out, I still have the other to work.

110,035

Did you get it fixed? Have you had all your recalls taken care of? If not please have recalls done ASAP.

Your Answer

Add photo

Related Questions

Cobalt

Looking for a Used Cobalt in your area?

CarGurus has 3,848 nationwide Cobalt listings starting at $1,799.

ZIP:

Search Chevrolet Cobalt Questions

Chevrolet Cobalt Experts

#1 lightGear
lightGear
Reputation 1,140
#2 dandyoun
dandyoun
Reputation 930
#3 munron
munron
Reputation 910
View All

Related Models For Sale

Used Honda Civic
657 Great Deals out of 88,604 listings starting at $995
Used Chevrolet Malibu
950 Great Deals out of 79,668 listings starting at $1,500
Used Ford Focus
539 Great Deals out of 57,171 listings starting at $1,095
Used Ford Mustang
470 Great Deals out of 45,735 listings starting at $1,999
Used Chevrolet Impala
521 Great Deals out of 31,726 listings starting at $1,450
Used Honda Accord
812 Great Deals out of 84,287 listings starting at $1,050
Used Dodge Charger
405 Great Deals out of 28,172 listings starting at $1,988
Used Nissan Altima
1,030 Great Deals out of 81,564 listings starting at $1,200
Used Honda Civic Coupe
187 Great Deals out of 16,851 listings starting at $800
Used Toyota Corolla
785 Great Deals out of 73,830 listings starting at $1,995
Used Chevrolet Cavalier
1,000 listings
Used Ford Fusion
1,120 Great Deals out of 83,260 listings starting at $998

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.