04-13-2013, 02:24 PM | #1 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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3rd attempt at fixing my exhaust vibration
Just waiting for my car to see if the vibration gets fixed. Found out there might be too much weight on hangers before axle back. Hope it gets fixed.
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Custom blue 2014 ZL1. Cold air intake,clear bra,apex springs,apex oil catchcan,18 percent pulley,stainless works long tubes wit high flow cats,ls3 throttle body, (595tq/607hp) to the wheels
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04-13-2013, 02:53 PM | #2 | |
Drives: GM Vehicles Join Date: Jun 2010
Location: Michigan
Posts: 9,328
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Quote:
Is it already at the dealership? If so, good job! I'd like to hear the progress of the repair and urge you to inform me if I can be of assistance. William R. Chevrolet Customer Care
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04-13-2013, 03:29 PM | #3 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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Thanks a lot. It actually is at a muffler shop because of the custom exhaust system. I will definitely tell you the progress if it fixes the problem. The shaking at over 80 gets to be a bother.
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Custom blue 2014 ZL1. Cold air intake,clear bra,apex springs,apex oil catchcan,18 percent pulley,stainless works long tubes wit high flow cats,ls3 throttle body, (595tq/607hp) to the wheels
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04-14-2013, 11:59 AM | #4 |
Drives: GM Vehicles Join Date: Jun 2010
Location: Michigan
Posts: 9,328
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I definitely understand. And please keep me informed on the process.
William R. Chevrolet Customer Care
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04-14-2013, 12:30 PM | #5 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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Well seems like everything's fixed. Or at least a lot of it went way. I drove it to 90 and it feels much better. Very little vibration left at this pointit just might be droning.
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Custom blue 2014 ZL1. Cold air intake,clear bra,apex springs,apex oil catchcan,18 percent pulley,stainless works long tubes wit high flow cats,ls3 throttle body, (595tq/607hp) to the wheels
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04-14-2013, 01:06 PM | #6 | |
Drives: GM Vehicles Join Date: Jun 2010
Location: Michigan
Posts: 9,328
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Quote:
William R. Chevrolet Customer Care
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For information on the GM Privacy Statement, please visit http://www.gm.com/privacy-statement.html
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04-16-2013, 03:58 PM | #7 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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Seems like I spoke too soon. Vibration starts at 80mph and gets worst as the car speeds up. Will take it to the dealer again before my warranty goes out. I only have 1500 miles left til 36500.
__________________
Custom blue 2014 ZL1. Cold air intake,clear bra,apex springs,apex oil catchcan,18 percent pulley,stainless works long tubes wit high flow cats,ls3 throttle body, (595tq/607hp) to the wheels
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04-16-2013, 04:10 PM | #8 | |
Let's go Rangers!
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Quote:
Plus the warranty is only to 36k Sent from my 2SS/RS |
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04-16-2013, 04:13 PM | #9 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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Because they know knew about it before I did the exhaust system. Doesn't hurt to check. Last time was told it was alignment which I already had done.its still doing it.
__________________
Custom blue 2014 ZL1. Cold air intake,clear bra,apex springs,apex oil catchcan,18 percent pulley,stainless works long tubes wit high flow cats,ls3 throttle body, (595tq/607hp) to the wheels
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05-03-2013, 12:45 AM | #10 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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Figured out it was my drive shaft bolts after all. They snapped off. So I'm waiting for a custom drive shaft to eliminate the problem In the future.
__________________
Custom blue 2014 ZL1. Cold air intake,clear bra,apex springs,apex oil catchcan,18 percent pulley,stainless works long tubes wit high flow cats,ls3 throttle body, (595tq/607hp) to the wheels
Last edited by Vader2011v6; 05-03-2013 at 12:45 AM. Reason: Typo |
05-19-2013, 01:28 AM | #11 |
Drives: 2014 custom blue ZL1 Join Date: Jun 2011
Location: Sacramento
Posts: 1,246
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Looks like the drive shaft don't work.
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