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Blower does not blow air


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Simsinct
New User

Aug 8, 2012, 6:08 PM

Post #1 of 5 (2230 views)
Blower does not blow air Sign In

Have a new 2012 Jeep Geand Cherokee. On way back to CT from Idaho. Crossing PA now, and the air is no longer blowing out of vents. Can hear the fan, but nothing coming out. Rad earlier post about same issue, resulting from possible freeze of some part. We turned it off and oppened the windows. I have had three Mitsubishi Monteros, and have never had his problem, also an A6 i bought new that now has 260,000 miles on it, and never this sort of problem. Thoughts? Suggestions? I am texting this message while my son is driving.


nickwarner
Veteran / Moderator
nickwarner profile image

Aug 8, 2012, 6:17 PM

Post #2 of 5 (2221 views)
Re: Blower does not blow air Sign In

I may well be the problem. You will need to give it some thaw time to see if that is the case. When you stop, and the AC isn't blowing through but on, see if the compressor clutch is cycling at all and if any condensate is dripping.


Simsinct
New User

Aug 8, 2012, 6:34 PM

Post #3 of 5 (2211 views)
Re: Blower does not blow air Sign In

Turned the ac off, and the temp to 80. Some air is now blowing through. This is a pretty heavy road trip with 12 hour drive days, so it will probably be fine once we are back ding normal daily driving. Love this car though. It's been great On this trip.


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Aug 8, 2012, 6:48 PM

Post #4 of 5 (2202 views)
Re: Blower does not blow air Sign In

Don't turn the blower down too low. That's what makes it freeze.



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Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Aug 8, 2012, 7:51 PM

Post #5 of 5 (2189 views)
Re: Blower does not blow air Sign In

Factory may have the thermo sensor in the wrong position on the evaporator core if it is using that design.





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