Manual Transmission T56 | T5 | MN12 | Clutches | Hydraulics | Shifters

t56 whine

Thread Tools
 
Search this Thread
 
Old 01-29-2016, 10:11 AM
  #1  
Staging Lane
Thread Starter
 
lss1six's Avatar
 
Join Date: Jan 2010
Posts: 67
Likes: 0
Received 0 Likes on 0 Posts

Default t56 whine

Hey guys ive had this problem now for years and always thought it was the rear. So I had axle rebuilt and after about 2000 miles I had it checked out all was good but the noise was still there. A few yeatd ago I missed a gear bad and went for a lower instead, I think this is when the problem started. So it wines at light acceleration and deceleration. Certain speeds are worse as well. Does it in ever gear too. When I let off the throttle completely it sounds like something is going to fly apart. Theres a vibration at high speed that gets worse tge faster I go, but the pitch changes with different engine load. Any ideas?
Old 01-29-2016, 12:56 PM
  #2  
Staging Lane
Thread Starter
 
lss1six's Avatar
 
Join Date: Jan 2010
Posts: 67
Likes: 0
Received 0 Likes on 0 Posts

Default

I should add that it leaks atf. Replaced bushing once and seal twice
Old 01-29-2016, 01:39 PM
  #3  
TECH Addict
iTrader: (66)
 
blk00ss's Avatar
 
Join Date: Feb 2007
Location: Jasper, AL
Posts: 2,366
Likes: 0
Received 5 Likes on 5 Posts

Default

Usually the whine happens in higher horsepower cars that make long pulls. Basically the G force keeps the fluid pushed towards the rear of the car and keeps the gears uncovered too long and they get a different wear pattern and causes the noise.

I asked Tick about it. They told me it's fine. Just annoying and not worth the price of new gears.
Old 01-29-2016, 03:06 PM
  #4  
Staging Lane
Thread Starter
 
lss1six's Avatar
 
Join Date: Jan 2010
Posts: 67
Likes: 0
Received 0 Likes on 0 Posts

Default

What gets me is that it's getting worse and thr decel noise was never there. I can feel it through the floorboards.



Quick Reply: t56 whine



All times are GMT -5. The time now is 03:18 PM.