08-29-2010, 07:57 PM | #1 |
Camaro Lover
Drives: 2014 GMC Sierra 5.3L Join Date: Feb 2010
Location: Chicago 'Burbs
Posts: 709
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Fans making noise when A/C is on
So i recently started noticing that when i have the air conditioning on and the fan is set on anywhere from "I" to a little passed "III" i can hear a fan making a squeaking noise. It is pretty subtle, but truly very annoying.
If i lower the speed of the fan it slows down and if i turn the fan up it speeds up. And if i cut the fan off completely i can hear it slow down and then stop. so far my only fix is turn the music up louder, but its such a high pitched squeaking that it sometimes comes right through the music and my ears get focused on it. anybody else experience this? and if so what did you guys (or gals) do to get it fixed....id feel like an idiot going to the dealer and saying my fans squeak when the a/c is on...but if thats my last resort... Thanks Later
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No Camaro right now. But I'll be back in one in a few years.
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08-29-2010, 08:09 PM | #2 |
Drives: 2017 Bright Yellow ZL1 6spd Join Date: May 2010
Location: Central MA
Posts: 642
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Yup, got the same thing. My wife, who's pretty oblivious to noises, even noticed it. Gonna have to make an appointment to have it fixed. i was going to drop the blower motor myself, then I looked at the service manual. The motor is formed into a retainer. You need to cut plastic pieces to get the motor out. I'll just let the folks at the dealership fix it.
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08-29-2010, 08:37 PM | #3 |
Drives: Custom CGM/Pearl White 2010 Camaro Join Date: Sep 2009
Location: Ft Collins, CO
Posts: 361
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And here I thought from the title you were going to brag about having your fans yelling so loud you could hear them even when the AC was cranked up.
:-) Good luck with your air motivators...
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CGM w/ Pearl White and Kandy Kopper FlexPaint wrap, matching bow ties and brake covers, amber halos & fogs" Awesome image by: Hazman |
08-29-2010, 10:02 PM | #4 |
Camaro Lover
Drives: 2014 GMC Sierra 5.3L Join Date: Feb 2010
Location: Chicago 'Burbs
Posts: 709
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glad at least one other person experiences this problem.
and lol greyghost.
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No Camaro right now. But I'll be back in one in a few years.
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08-29-2010, 10:28 PM | #5 |
Drives: 2010 Black 2ss Camaro SS Join Date: May 2010
Location: Rochester Hills, MI
Posts: 1,062
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its normal....the radiator fans are electric. They kick on and speed up when accessories are used.
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08-29-2010, 10:32 PM | #6 |
Drives: 2SS RS Yellow, Raptor, Vrod Join Date: Jul 2009
Location: South Dakota
Posts: 599
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yeah holy crap the cooling fans for the engine sound like an airplane when they turn on!
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2SS RS Rally Yellow, LS3, M6, sunroof, extra on the fast!
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08-29-2010, 10:36 PM | #7 |
Drives: ex-500hp v6 mustang Join Date: Oct 2008
Location: arizona
Posts: 606
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08-29-2010, 10:37 PM | #8 |
Remember, Remember...
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I definitely experience this, usually only when the A/C is on for a while.
Is this normal? |
08-29-2010, 11:08 PM | #9 |
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Mine make a HIGH pitch noise too on low. I have to turn them to high and then back low to make them stop. It's very annoying.
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08-30-2010, 04:50 AM | #10 |
Drives: 2011 Black RS SS Join Date: Aug 2010
Location: Chandler, AZ
Posts: 137
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Add me to the list, mine just started to do this. Same thing as above, I put them on max for a quick minute and then back them down and then they are fine. I am going to wait before deciding whether or not to bring it up to the dealership in case it will go away. Mine is very new so I thought they may "break in"! Then we will have threads about breaking in our blower fans!
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08-30-2010, 06:13 AM | #11 |
Account Suspended
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Mine jus' annoys me, feels like im turning an old banger's A/C system ON!
Wassup with that GM>! |
08-30-2010, 06:24 AM | #12 |
Tampa Gulf Coast Family
Drives: IMB RS SS MANUAL LOADED Join Date: Feb 2009
Location: Ellenton, FL
Posts: 262
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I have the same exact thing. took it to the dealer, they said they could not hear it and nothing was wrong!!!
Wish they would acknowlege the problem!!!! |
08-30-2010, 06:27 AM | #13 |
ARMY of one.
Drives: 2011 Black SS/RS Join Date: Jul 2010
Location: Houston Tx. from Lafayette La.
Posts: 823
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Is it just me or does it also feel like there is a very obvious power loss when the fans and AC are on? I never notice it on my Dodge RAM 1500 PU but can not help but noptice it on my SS..
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08-30-2010, 08:26 AM | #14 |
ARMY of one.
Drives: 2011 Black SS/RS Join Date: Jul 2010
Location: Houston Tx. from Lafayette La.
Posts: 823
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I notice a definite "drag"... Power loss.. Time to visit my Service Dept.
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