05-01-2012, 10:46 PM | #1 | |
11BADRS
Drives: 2011 2LT/RS GCO Join Date: Oct 2011
Location: Canada
Posts: 43
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Bad noise from rear, VIDEO INSIDE! HELP!
Hey all,
I have a 2011 2LT/RS, it has been a great car except for a few minor things.. This I can't handle anymore though! It has always had this noise coming from the rear, near the wheels/suspension, that sounds like a spring is broken, or a piece of plate is slapping on a solid piece of metal, just a metal-y rattle I guess you would call it. It seems to happen on sharp bumps only.. People have confronted me on it, as it is louder outside than inside, I don't feel like looking like a tool anymore with a broken Camaro! I have taken it to two different dealers over 15 times I'd say, they have looked it over and what not, needless to say I am done looking for help there, it is now in my hands and I hope you guys have some pointers on where to look or possible causes, I hope it is a heatshield or something. I have only been under the car for a few to change the oil and haven't really even seen the rear.. Thanks in advance! EDIT: May need good speakers or headphones, hard to hear over road noise. Happens briefly right at :49 as well, there is also a slapping noise throughout the video that happens when I let off after accelerating only in 3rd or 4th.
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All I want to do is smoke my reefer, cool through the city in my new two seater.
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05-01-2012, 10:50 PM | #2 |
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List your mods. Do you have an aftermarket exhaust? If so it could be hitting the tunnel brace. Could be a few other things as well.
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05-01-2012, 10:51 PM | #3 | |
11BADRS
Drives: 2011 2LT/RS GCO Join Date: Oct 2011
Location: Canada
Posts: 43
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Quote:
Thanks!
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All I want to do is smoke my reefer, cool through the city in my new two seater.
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05-01-2012, 10:55 PM | #4 |
Drives: Black 2010 2SS/RS M6 Join Date: Apr 2012
Location: Texas
Posts: 139
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Is the noise more predominate during turns or on rough road
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05-01-2012, 10:56 PM | #5 |
Drives: 2011 2SS/RS LS3 Join Date: Nov 2011
Location: Torrance
Posts: 14,432
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Put the rear up on jack-stands...shake the wheels by hand...could be loose rim, bad bushing...gotta shake it up, not just look...good luck!
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05-01-2012, 11:03 PM | #6 |
11BADRS
Drives: 2011 2LT/RS GCO Join Date: Oct 2011
Location: Canada
Posts: 43
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I'm not sure about during turns, but mostly on rough roads, not like dips or easy bumps, just sharp quick bumps, like potholes or cracks in the road, it makes a loose rattly metal rod/plate like noise.
I will try that, thanks! I hate having a gravel driveway!
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All I want to do is smoke my reefer, cool through the city in my new two seater.
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05-02-2012, 12:20 PM | #7 | |
11BADRS
Drives: 2011 2LT/RS GCO Join Date: Oct 2011
Location: Canada
Posts: 43
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Here is a vid trying to capture the 3-4 gear accelerating noise. Just sounds as if a bolt is backing out of a plate or something, only while it's accelerating in those gears.
Soon as I put the YouTube on video, the quality is absolute shit and you can only hear the road noise :(:
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All I want to do is smoke my reefer, cool through the city in my new two seater.
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05-02-2012, 01:06 PM | #8 |
ICANHAZ
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i dont hear anything cept your exhaust and the crappy music
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05-02-2012, 01:12 PM | #9 |
Booooosted.
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Check your sway bar end links.
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05-02-2012, 03:21 PM | #10 |
Sarcasm loading --------
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pull the vararam, and take it to the dealer. thats what a warranty is for.
dont let the blatent disregard for what i did to my warranty direct you in any way. i kissed my powertrain warranty good bye after 2 weeks of owning the car!
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"The salesman actually told me to stop getting it sideways during the test drive"
2018 MBM ZL1 1LE - Stock 2014 CRT ZL1 574 rwhp, 537 rwtq - SOLD 2010 IBM SS Camaro VVT L99 w/ TR6060 swap, 489 rwhp, 444 rwtq - SOLD |
05-02-2012, 03:25 PM | #11 |
Booooosted.
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The powertrain is the short one right? The bumbep to bumper in the longer one?
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05-02-2012, 03:27 PM | #12 |
Drives: 2021 1LE Join Date: Jul 2011
Location: N'Awlinz
Posts: 6,315
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drove me crazy... here is what i found... http://www.camaro5.com/forums/showthread.php?t=201166
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05-02-2012, 08:17 PM | #13 |
Drives: 2010 Camaro SS, 2018 Colorado Join Date: Nov 2009
Location: NC
Posts: 2,207
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^Son of a B! I had a similar noise coming from the back of my car. Driving me nuts but it must have worked its way out.
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05-02-2012, 09:18 PM | #14 |
Drives: Black 2011 2SSRS owner Join Date: Oct 2010
Location: MO
Posts: 246
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Check your license plate. Make sure it is tight and solid all the way around where it touches.
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