Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!

1998 Camaro 3.8L Engine Clunking, Advice please.

Thread Tools
 
Search this Thread
 
Old 02-20-2004, 05:43 PM
  #1  
Junior Member
Thread Starter
 
Garrett67's Avatar
 
Join Date: Feb 2004
Location: Mich
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
1998 Camaro 3.8L Engine Clunking, Advice please.

First of all, I am new here and my name is Garrett.

I have a 1998 Camaro, 3.8L with 72,000 miles.

I will try to explain this the best I can so please bare with me.

The engine, upon start-up, clunks pretty bad. I really can't explain the pitch of the sound but it is embarrassingly loud. I can easily hear it from inside of the house.

I drive the car but warm it up for about 20 minutes first. (I live in Michigan). Usually by this time, the sound is completely gone. I mean, there is absolutely no sign of trouble whatsoever after its warm.
A few days ago, I took it to a Chevrolet Dealer/Service and they told me that I need a new engine and it will cost me around $5500 to replace it. They said they are not sure what it is exactly but sounds like the piston is slamming around or wrist pin is making noise, or other things.

ALthough I told them the sound stops after awhile, I am sure they didnt' drive it long enough to get it to that point.
To me, and believe me, I know NOTHING about engines, it seems to me that if it were something so severe that the engine needs to be tossed out that the sound wouldn't disappear after awhile.


Does anybody have any thoughts on this or have experienced a similar problem?

Thank you very much in advance,


Garrett
Old 02-20-2004, 06:06 PM
  #2  
Supreme Member

 
ploegi's Avatar
 
Join Date: Jul 1999
Location: Adrian, Mi, USA
Posts: 1,551
Likes: 0
Received 25 Likes on 20 Posts
Car: 1988 Pontiac Firebird Formula
Engine: 5.7 TPI
Transmission: 700R4
Where at in Michigan?? Perhaps you live close enough, I could have a listen.....

Does the engine always make the noise? Just when cold?

How long does it make the noise before it goes away?

Does it do it on a warm start?

Let me know, and we can take it from there.

Auto, or manual??


Oh, and, Welcome to the boards!!!!!!!!!!! One of the best resources for thirdgens around. (although, yours is a 4th gen..... LOL)
Old 02-20-2004, 06:15 PM
  #3  
Junior Member
Thread Starter
 
Garrett67's Avatar
 
Join Date: Feb 2004
Location: Mich
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Thanks for the welcome,


Originally posted by ploegi
Where at in Michigan?? Perhaps you live close enough, I could have a listen.....

I live in Battle Creek,



Does the engine always make the noise? Just when cold?

No, only when cold.


How long does it make the noise before it goes away?

Well, I let it idle for about 20 minutes and when I go out, the noise is gone. But I would say most of that 20 minutes. Since it started doing it , I never started it for a minute and took off but under idle conditions , 20 minutes

Does it do it on a warm start?

Warm, as in running already, its fine. If I let it cool down for awhile,(like if I go shopping) the noise comes back for a few minutes then goes away again.

Let me know, and we can take it from there.

Auto, or manual??

Auto Trans.



Oh, and, Welcome to the boards!!!!!!!!!!! One of the best resources for thirdgens around. (although, yours is a 4th gen..... LOL)

Oh, sorry. Wasn't aware

Thanks again.

Last edited by Garrett67; 02-20-2004 at 06:17 PM.
Old 02-21-2004, 08:55 PM
  #4  
Supreme Member

 
1991tealRSt-topGuy's Avatar
 
Join Date: Jul 2000
Posts: 4,541
Likes: 0
Received 2 Likes on 2 Posts
Car: 1991 Corvette Coupe
Engine: L98
Transmission: 700R4/4L60 same trans different name
3.8's are notorious for bearings crapping out

thats exactly what it sounds like too
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jhawkeye
Engine Swap
5
05-25-2022 06:33 PM
theshackle
Tech / General Engine
4
03-05-2017 06:37 PM
dutch930
Engine Swap
5
09-11-2015 06:58 AM
bradleydeanuhl
DFI and ECM
4
08-12-2015 11:48 AM
BlackBoulder
Suspension and Chassis
2
08-11-2015 11:15 PM



Quick Reply: 1998 Camaro 3.8L Engine Clunking, Advice please.



All times are GMT -5. The time now is 09:57 AM.