Differential question
Thread Starter
Pro
Joined: Sep 2004
Posts: 688
Likes: 107
From: Long Beach SoCal
Differential question
2004, 60K miles, stock 3.15, auto, driven "normally".
Symptom: At < than 5 mph, when turning the wheel I can feel a little vibration through the wheel. I can also hear a low level clacking/clicking noise. At speed I can't feel or hear anything abnormal.
Diagnosis: It's felt that the limited slip clutches are the culprit.
Resolution: R/R differential (10 hrs. labor @ $95 per), send to diff shop for specific diagnosis and to deem what parts are needed to repair it ($500 to ? for parts).
It was asked if it was "your" car what would you do? Answer: If I had the money I'd fix it, if I didn't I'd leave it. Although, if there's a failure it could do more damage (worse case - diff case not re-useable).
What advice could you offer me so I can hopefully make the right choice?
Thanks !
Symptom: At < than 5 mph, when turning the wheel I can feel a little vibration through the wheel. I can also hear a low level clacking/clicking noise. At speed I can't feel or hear anything abnormal.
Diagnosis: It's felt that the limited slip clutches are the culprit.
Resolution: R/R differential (10 hrs. labor @ $95 per), send to diff shop for specific diagnosis and to deem what parts are needed to repair it ($500 to ? for parts).
It was asked if it was "your" car what would you do? Answer: If I had the money I'd fix it, if I didn't I'd leave it. Although, if there's a failure it could do more damage (worse case - diff case not re-useable).
What advice could you offer me so I can hopefully make the right choice?
Thanks !
Racer
Joined: Feb 2013
Posts: 350
Likes: 0
From: Saratoga NY
Only when turning?
Have u changed the fluid yet? Or if you did recently is there the correct limited slip additive?
If its not making noise and is very slight and only at slow turning speed- just wait till it gets worse if fluid doesn't fix it is what I'd do. It'll make noise before it breaks.
Have u changed the fluid yet? Or if you did recently is there the correct limited slip additive?
If its not making noise and is very slight and only at slow turning speed- just wait till it gets worse if fluid doesn't fix it is what I'd do. It'll make noise before it breaks.
Safety Car
Joined: Nov 2007
Posts: 3,882
Likes: 2,934
From: N.E. Suburb MN
You have a 3.15 so just buy a 3.42 set up used for half that(or new for what they quoted you). Enjoy car now, when it blows upgrade the diff and enjoy it more.
To be clear you are feeling the vibration through your steering wheel on a rear wheel drive car and suspect the diff? That doesn't add up to me. Like others have said change the fluid and keep going its separate from you trans so if you blow it up who cares.
To be clear you are feeling the vibration through your steering wheel on a rear wheel drive car and suspect the diff? That doesn't add up to me. Like others have said change the fluid and keep going its separate from you trans so if you blow it up who cares.
Melting Slicks
Joined: Jul 2013
Posts: 2,012
Likes: 23
From: Anaheim CA
2004, 60K miles, stock 3.15, auto, driven "normally".
...
It was asked if it was "your" car what would you do? Answer: If I had the money I'd fix it, if I didn't I'd leave it. Although, if there's a failure it could do more damage (worse case - diff case not re-useable).
...
It was asked if it was "your" car what would you do? Answer: If I had the money I'd fix it, if I didn't I'd leave it. Although, if there's a failure it could do more damage (worse case - diff case not re-useable).
(Random digression #1: Is the additive in the diff oil there to make the LS clutches work or to keep them from destroying themselves?)
(Random digression #2: Am I the only one who thinks limited-slip and ABS-based traction control are redundant for street use?)
Last edited by Lee DeRaud; Jul 27, 2013 at 09:02 PM.
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