Fan in car

Asked by Sep 10, 2016 at 07:49 PM about the 2007 Chevrolet Cobalt 2 Dr 2LT Coupe

Question type: Maintenance & Repair

Hello! So in my 2007 Chevy cobalt, my fan for my
ac/ heat has not been working to its Max. Some
days the highest level will blow very low and some
days it's fine. What do I need to do? New fan?
Recharge my ac? Please help!

1 Answer

28,045

At max speed, blower motor works from full voltage (the resistor pack is bypassed). If it is running slow or intermittently, the problem is either with the blower motor itself or less than 12V is reaching it. If you have a voltmeter you can check at the harness connector what voltage you have, the blower motor is usually reached through the glove box opening or from under the dash.

Your Answer

Chevrolet Cobalt Experts

  • #1
    lightGear
    Reputation
    1,180
  • #2
    munron
    Reputation
    1,080
  • #3
    dandyoun
    Reputation
    970
View All

Related Models For Sale

Used Honda Civic
711 Great Deals out of 64,274 listings starting at $999
Used Chevrolet Malibu
1,070 Great Deals out of 63,649 listings starting at $880
Used Ford Focus
767 Great Deals out of 58,108 listings starting at $1,150
Used Chevrolet Impala
546 Great Deals out of 35,108 listings starting at $990
Used Toyota Corolla
939 Great Deals out of 60,987 listings starting at $850
Used Ford Mustang
565 Great Deals out of 36,992 listings starting at $2,595
Used Honda Accord
1,118 Great Deals out of 66,993 listings starting at $561
Used Dodge Charger
360 Great Deals out of 30,695 listings starting at $2,000
Used Chevrolet Silverado 1500
2,483 Great Deals out of 177,477 listings starting at $699
Used Ford Fusion
968 Great Deals out of 65,118 listings starting at $888
Used Toyota Camry
967 Great Deals out of 91,646 listings starting at $300

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.