LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

clunking noise?

Thread Tools
 
Search this Thread
 
Old Dec 7, 2003 | 04:34 PM
  #1  
eaalto's Avatar
Thread Starter
Registered User
 
Joined: Dec 2003
Posts: 83
From: Orange County/Los Angeles
clunking noise?

93 a4 z28...If I'm at a stop or at a 20-30 mph cruise and I mash it the tires break loose and then I keep hearing this clunking noise around the center console or the middle of the car...Is it my transmission? Or just something normal with the car? The tires I have on there have probably about 10% tread left, so I'm not sure if it's associated with that or if it's something else.
Old Dec 7, 2003 | 04:40 PM
  #2  
gb95zconv's Avatar
Registered User
 
Joined: Jul 2000
Posts: 1,428
From: Woodstock,Georgia
most likely a broken tranny or torque arm mount.
Old Dec 7, 2003 | 04:42 PM
  #3  
Zack's Avatar
Registered User
 
Joined: Apr 2002
Posts: 2,310
From: Glendale, Ca
sounds like the tranny mount to me
Old Dec 7, 2003 | 04:51 PM
  #4  
eaalto's Avatar
Thread Starter
Registered User
 
Joined: Dec 2003
Posts: 83
From: Orange County/Los Angeles
if that is the case then what is the cost of replacing or repairing it? I checked the service records that the previous owner left me and on Oct 9 2003, he had Transmission service done says 100% exchange, not sure what to conclude from that, and it also says replace broken rear transmission mount, and that was about 72$. In 2 months would it be possible for it to have broken again?

Last edited by eaalto; Dec 7, 2003 at 05:00 PM.
Old Dec 7, 2003 | 05:11 PM
  #5  
Heatmaker's Avatar
Advanced Member
 
Joined: Nov 2003
Posts: 3,874
From: Under The Hood
You can check it your self and just pull out the tranny mount to see if it's broken....not sure if you have lift access or what ever but you'll need somthing to hold the tranny up. Could be a serious problem or a simple one but check the simple stuff first.

If the tranny mount is busted you should upgrade to a urethane one like 20 or so bucks from summit.
Old Dec 7, 2003 | 06:04 PM
  #6  
94droptopz's Avatar
Registered User
 
Joined: Mar 2002
Posts: 565
From: mt. holly, nc , usa
i would just about bet its a tranny mount. you can get a polyurathane (spelling?) mount from jegs for about 40 bucks i think. real easy to install.
Old Dec 8, 2003 | 07:14 AM
  #7  
RENE95Z's Avatar
Registered User
 
Joined: Jul 2002
Posts: 493
From: North Augusta, S.C.
Sounds like the tranny mount to me also. Price is anywhere from $20-$40 depending on your need for "the best." Put the car up on ramps, get the right sockets and go to town for about 15 minutes and your done.
Old Dec 9, 2003 | 12:31 AM
  #8  
Brundle's Avatar
Registered User
 
Joined: Sep 2003
Posts: 260
From: Whitby, Ontario, Canada
i dont know about u guys, but i put an Energy Suspension polyurethane tranny mount on and i think it SUCKED
didnt fit that well and when it was on, made every vibration through the floor seem that much more harsh
i ended going back to a new stock one after two weeks

and btw, i'm thinkin torque arm mount/bushing as the culprit of the original problem
Old Dec 9, 2003 | 01:55 AM
  #9  
EbeZ28's Avatar
Registered User
 
Joined: Nov 2003
Posts: 195
From: Walla Walla, WA
Tranny mount. Wait did someone already suggest that?

Old Dec 9, 2003 | 02:00 AM
  #10  
neil350's Avatar
Registered User
 
Joined: Apr 2000
Posts: 2,670
From: T E X A S
I would describe it to be more so as a bang than a clunk. Man, no one has broken one of these in a while.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
autoxr166
General 1967-2002 F-Body Tech
0
Sep 25, 2015 04:21 PM
rideordie
General 1967-2002 F-Body Tech
1
Sep 7, 2015 08:22 AM
colts0455
Suspension, Chassis, and Brakes
13
Aug 7, 2015 09:15 PM
GT what?
General 1967-2002 F-Body Tech
7
Jul 14, 2015 10:17 PM
colts0455
LT1 Based Engine Tech
10
Jul 7, 2015 07:19 PM




All times are GMT -5. The time now is 01:47 AM.