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2010 Challenger HVAC Fan Control Question #1851749
06/18/15 01:11 PM
06/18/15 01:11 PM
Joined: Mar 2006
Posts: 370
Powell, Ohio ( Originally Pitt...
1970Dart3406 Offline OP
enthusiast
1970Dart3406  Offline OP
enthusiast

Joined: Mar 2006
Posts: 370
Powell, Ohio ( Originally Pitt...
On my 2010 Challenger the fan control knob on the dash can only be turned 3/4 of the way and then the fan cuts out. This happens with heat or AC. Has anyone experienced this? Is it the control knob, the resistor in the HVAC box or is it the fan? This has been going on for awhile.

Another issue that just came up is that it seems like the HVAC fan is now whistling when the AC is on. Is that the fan motor going bad?

Are they related?

Re: 2010 Challenger HVAC Fan Control Question [Re: 1970Dart3406] #1852459
06/19/15 12:15 PM
06/19/15 12:15 PM
Joined: Mar 2006
Posts: 370
Powell, Ohio ( Originally Pitt...
1970Dart3406 Offline OP
enthusiast
1970Dart3406  Offline OP
enthusiast

Joined: Mar 2006
Posts: 370
Powell, Ohio ( Originally Pitt...
Anyone?

Re: 2010 Challenger HVAC Fan Control Question [Re: 1970Dart3406] #1852469
06/19/15 12:47 PM
06/19/15 12:47 PM
Joined: Sep 2005
Posts: 1,978
USA
S
Suregrip391 Offline
top fuel
Suregrip391  Offline
top fuel
S

Joined: Sep 2005
Posts: 1,978
USA
My wife's 2010 challenger fan won't work on the highest setting either. I Noticed that this spring. Never looked into it though. I actually forgot about it till I saw your post just now. She is the primary driver. Hopefully someone will chime in with a solution. Thanks.

Re: 2010 Challenger HVAC Fan Control Question [Re: Suregrip391] #1855936
06/24/15 02:49 PM
06/24/15 02:49 PM
Joined: Mar 2006
Posts: 370
Powell, Ohio ( Originally Pitt...
1970Dart3406 Offline OP
enthusiast
1970Dart3406  Offline OP
enthusiast

Joined: Mar 2006
Posts: 370
Powell, Ohio ( Originally Pitt...
Anyone?

Re: 2010 Challenger HVAC Fan Control Question [Re: 1970Dart3406] #1856006
06/24/15 04:16 PM
06/24/15 04:16 PM
Joined: Feb 2014
Posts: 416
Georgia
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KingTuna Offline
mopar
KingTuna  Offline
mopar
K

Joined: Feb 2014
Posts: 416
Georgia
This sounds like a question to post on one of the Challenger forums.


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