Knocking sound when turning
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Joined: Jul 2006
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From: West Palm Beach, FL
Car: 1986 Pontiac Firebird S/E
Engine: 305 carb'd V8
Transmission: 4-speed auto
Axle/Gears: Stock
Knocking sound when turning
Whenever I turn somewhat sharply, I get this knock from the front. It doesn't matter whether I turn right or left, it's the same.
If I have the car in park and turn the wheel all the way either way, it makes that knocking sounds. Any ideas?
If I have the car in park and turn the wheel all the way either way, it makes that knocking sounds. Any ideas?
Joined: Aug 2006
Posts: 12,804
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Knocking sound when turning
mine does the same thing, my crappy front sway bar hits my struts slightly.
also check to see if the pitman arm is hitting the sway bar when it turns
also check to see if the pitman arm is hitting the sway bar when it turns Supreme Member
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From: Flowood,MS
Car: 87 IROC Z
Engine: 5.7 L98 TPI
Transmission: 700r4,2500 stall
Axle/Gears: G80,10 bolt 3.42's
Re: Knocking sound when turning
I had a knock,more like a pop or clunk sound.Checked out my front end and one of mt outer tie rod ends I could move it around with my hand.Had it fixed and it stopped.Get under it(safely)and give everything a good look and tug you might get lucky and find it.
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From: Bertram (outside Austin), TX
Car: 87 GTA
Engine: L98
Transmission: 700R4
Axle/Gears: Dana M78 3.27 posi
Re: Knocking sound when turning
Yep...Tie rod ends....Both of mine started that a couple of weeks ago. Well, one did, another started tonight.
Gotta replace them.
Gotta replace them.
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Joined: Jul 2006
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From: West Palm Beach, FL
Car: 1986 Pontiac Firebird S/E
Engine: 305 carb'd V8
Transmission: 4-speed auto
Axle/Gears: Stock
Re: Knocking sound when turning
That's what I was leading into. They look pretty easy to swap out.....right?
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From: Bertram (outside Austin), TX
Car: 87 GTA
Engine: L98
Transmission: 700R4
Axle/Gears: Dana M78 3.27 posi
Re: Knocking sound when turning
Yep...but you have to go get the alignment checked afterwards. You can count exposed threads on your old ones, pull them off, then put the new ones in as close as you can to what it was. That should get you to an an alignment shop, to get it set right.
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Joined: Jul 2006
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From: West Palm Beach, FL
Car: 1986 Pontiac Firebird S/E
Engine: 305 carb'd V8
Transmission: 4-speed auto
Axle/Gears: Stock
Re: Knocking sound when turning
Did you go ahead and change inners and outers at the sametime or just the outers?
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From: Flowood,MS
Car: 87 IROC Z
Engine: 5.7 L98 TPI
Transmission: 700r4,2500 stall
Axle/Gears: G80,10 bolt 3.42's
Re: Knocking sound when turning
I just went ahead and bit the bullet and had all of the wearable front susspension components done.The car is 20 years old it probably wouldnt hurt to haveall inner and outer tierods and balljoints checked and replaced if necessary and also have all your bushings checked and replaced with polly bushings.Of course if everything looks fine other than a tie rod end and you dont have the money dont waste money on stuff that aint broken.
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Joined: Sep 2006
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From: Raleigh, NC
Car: 92 RS B4C - needs lots of work!
Engine: 5.7L L98
Transmission: 700R4?
Re: Knocking sound when turning
I would replace all the wear items:
Inner/outer tie rod ends
Adjusting sleeves
Center link
Idler arm
Just get it over with so you don't have to guess about anything else in the future. Oughta check your A-arm ball joints as well
Inner/outer tie rod ends
Adjusting sleeves
Center link
Idler arm
Just get it over with so you don't have to guess about anything else in the future. Oughta check your A-arm ball joints as well
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Joined: Jul 2006
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From: West Palm Beach, FL
Car: 1986 Pontiac Firebird S/E
Engine: 305 carb'd V8
Transmission: 4-speed auto
Axle/Gears: Stock
Re: Knocking sound when turning
Damn, no one has successfully change these parts out without doing a realignment?!
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From: Sacramento
Car: 91 RS
Engine: 350 TBI
Transmission: WC T5
Axle/Gears: 3.42 Posi
Thread Starter
Member
Joined: Jul 2006
Posts: 452
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From: West Palm Beach, FL
Car: 1986 Pontiac Firebird S/E
Engine: 305 carb'd V8
Transmission: 4-speed auto
Axle/Gears: Stock
Thread Starter
Member
Joined: Jul 2006
Posts: 452
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From: West Palm Beach, FL
Car: 1986 Pontiac Firebird S/E
Engine: 305 carb'd V8
Transmission: 4-speed auto
Axle/Gears: Stock
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