06-23-2017, 05:33 PM | #1 |
Drives: 2017 Camaro 50th Anniversary Join Date: Jun 2017
Location: Farmington, NM
Posts: 1
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knocking in rear and/or underneath
HELP!!! Knocking in the rear and/or underneath when going over bumps; started around 4,500 miles; has continued and is getting significantly worse; has anyone had this problem?
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06-24-2017, 10:52 AM | #2 |
Could be a dozen things, shock/strut loose, exhaust loose, suspension bushings, differential mounts....mine came up with a knocking noise over bumps about a year after installing Billy Boat sport exhaust, just had to retighten clamps.
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06-24-2017, 11:05 AM | #3 |
Drives: Camaro Justice Join Date: Jun 2007
Location: Virginia
Posts: 20,174
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There is a TSB, a service bulletin out regarding loosening nuts on the front endlinks. Take you car back to the dealer or jack it up and tighten the front endlink nuts yourself.
The TSB is for front endlinks, but the way noises travel in a car I would start with a known service bulletin. |
06-24-2017, 01:02 PM | #4 |
Drives: 2010 Inferno Orange 2SS/RS Join Date: Apr 2010
Location: Clermont, IN
Posts: 3,297
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It's a new car....take it to the dealer.....get a loaner and tell em to keep it till it's fixed.
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2010 Inferno Orange 2SS/RS M6 Black Leather, Sun Roof, OBX Headers, Borla touring axle back, Cold Air Inductions CAI , non synthetic fluids, BMR total bushing upgrade/1" lowering springs, DSE 32mm rear sway bar. GM fe4 shocks/struts/LCA's, AAM 3.91 diff, Vertini RFS1.8 20x9 +30. Conti ExtremeContact Sport 275/35/20. sjm autoprod ABL dash kit. Mike Norris tuned 413/419.
Avenging Orange: 43 years of not buying into the Hype........and damn proud of it!! https://youtu.be/9JD9it6SmB8 https://youtu.be/xmelTlEzI34 KICKING CANCERS ASS SINCE 2015!! |
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