Buzzing/ratteling in the rearend
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Junior Member
Joined: Mar 2009
Posts: 7
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From: Cambridge, Ontario
Car: 1983 Camaro Z28
Engine: 305 ci
Transmission: 700r4
Buzzing/ratteling in the rearend
For some reason evertime i go over a bump or the rear suspension goes down there is a ratteling/buzzing sound from the back. it souns like it could be a loss muffler clamp but i havbe checked all the clamps and its only when you go over a bump and the rear suspension goes down.. does anyone know what this might be?
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Buzzing/ratteling in the rearend
Check the heat shield, which attaches to the upper track bar brace. It may be loose and vibrating.
JamesC
JamesC
Supreme Member
iTrader: (3)
Joined: May 2008
Posts: 1,116
Likes: 1
From: boise, ID
Car: 91 B4C "police special service"
Engine: L98 494hp
Transmission: tko-600 on order
Axle/Gears: 3.23 true trac
Re: Buzzing/ratteling in the rearend
mine had a sound when going up....was park brake cable rubbing driveshaft...just some food for thought
Thread Starter
Junior Member
Joined: Mar 2009
Posts: 7
Likes: 0
From: Cambridge, Ontario
Car: 1983 Camaro Z28
Engine: 305 ci
Transmission: 700r4
Re: Buzzing/ratteling in the rearend
HAHA i found what the noise was, i was underneath taking the power steering gearbox out and thought id take a look and it was a little metal emergency cable mount hitting and rubbing the drive shaft. The stupidest thing but im glad it was easy to fix, Thanks for the replys
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