12-12-2014, 08:49 PM | #1 |
Drives: 2011 Camaro 2SS/RS LS3 Join Date: Aug 2013
Location: Tampa Bay
Posts: 812
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under car vibration/noise. anyone else?
I have an M6 with catless mids and Solo catback. Now that it is finally cold here in FL, I have been driving with the windows up. I have noticed a noise and slight vibration coming from the area from infront of my shifter back to the center console behind the shifter. I do not believe it is the tranny, because I can create the noise with the clutch in and or while in neutral. This noise comes at different times, feathering the gas in 1st trying to get into a driveway or over a speedbump, hard acceleration in 2nd and even light cruising accel in 6th. I am not sure how long this has been going on, but I think it started within the month. My first thought is maybe heat shield? Has anyone had to tighten or reinforce anything under the car, in the area i described, in order to silence something? It is not really a rattle, more like a vibration noise.
thanks
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2015 Silverado Z71 6.2/2011 Camaro 2SSRS LS3/2014 Cadillac ATS 2.0T
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12-17-2014, 09:10 PM | #2 |
Fight Crime, Drive Armed
Drives: '14 2SS Yelo Maro, HD collection Join Date: Jun 2013
Location: NRH, TX
Posts: 985
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Loose motor or tranny mount?
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Bring back Sunoco 260 to the local station. Some folks STILL drive L-88s and need the good gas.
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01-14-2015, 12:46 PM | #3 |
Drives: 2010 Aqua blue 2SS/RS M6 Join Date: Jul 2009
Location: Florida
Posts: 993
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mine just started doing it, I have a 2010, found out today loose baffle in driver's side muffler. Going to be getting some axleback borlas as replacement as I called dealer and they want baout 1200 for replacement for whole set you cant buy just one muffler from dealer!
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01-14-2015, 01:58 PM | #4 |
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Check to see that someone hasn't removed the tunnel brace under the car.
Seriously though... get it on a lift and check that everything in that area is tight.
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2013 1SS/RS Coupe L99, Stainless Power Works LT Headers, SCT X4 Custom Tune from RDP, CAI Inc. Air Intake w/ Apex Scoop, VMAX CNC Ported Throttle Body, Solo Axle-Back Exhaust w/ J-pipes, Apex Catch Can, Husky Splash Guards, Heritage Grille, 3D Carbon Rear Spoiler, Oracle Chrome Turn Signal Bulbs, GM Reverse Light Trim Billets, Gorilla Black Locking Lugs, Emblem Pros Retro SS Badges/Custom Retro SS Kickplates/Under-hood Bowtie, 35% window Tint, Nitto Motivo Tires (6-8-18)
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