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Horrible Noise, NOT belt!

  • Thread starter Thread starter 1985GT50
  • Start date Start date Apr 15, 2010
1

1985GT50

New Member
Jun 29, 2009
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the epicenter
Apr 15, 2010
#1
  • Apr 15, 2010
  • #1
Hope somebody has experience with this: I have an 85 GT 5.0 Auto. Everything belt & pulley-wise is in great shape, so I know this is not the source of the squeal. I have a constant squeaking that seems to be coming from the back of the engine bay, likely near the tranny hookup. It doesn't make any noise when engaging in gear when rpms drop <1k, or when a load is put on the accelerator at normal speeds. When it's sitting idling or coasting at speed (no accelerator pressure) it's load as a mofo.... When I shut the car off the whine pitch changes and sort of winds down and ceases about 2 seconds after the engine has cut off completely. An AutoZone guy told me he "tightened the bolts on my torque converter".....I don't know what that means, since I'm pretty sure that's inside the transmission!
Any help or direction would be much appreciated.
Additionally, my shifter doesn't seem to be recognizing the position that it's in, i.e. the starter won't crank b/c it thinks it's in drive.....I can move it back & forth while cranking and it finds the position then cranks fine....linkage issue?
 
R

RatStang

New Member
Feb 11, 2010
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0
Apr 15, 2010
#2
  • Apr 15, 2010
  • #2
Remove the tranny and bellhousing. Check the bellhousing for any contact scrapes from the flywheel/flexplate. Remove inspect, and reinstall the torque converter, flexplate, bellhousing, and tranny using specified torque.
 
1

1985GT50

New Member
Jun 29, 2009
14
0
0
the epicenter
Apr 15, 2010
#3
  • Apr 15, 2010
  • #3
thanks.....

crap, that sounds cumbersome at best. thanks though!
 
R

RatStang

New Member
Feb 11, 2010
544
0
0
Apr 15, 2010
#4
  • Apr 15, 2010
  • #4
Meh... you can do it on a weekend with a jack, some stands, and Chilton or Haynes manual. I'd recommend replaceing the pilot bearing while your'e in there although getting the old one out can sometimes be hairy.

A dowel and a bar of handsoap usually works well. If not, a bearing puller with a thin hook end always works.
 

stykthyn

I want to measure mine. It doesn't look that tall.
15 Year Member
Jul 6, 2006
5,232
2,652
223
gainesville
Apr 15, 2010
#5
  • Apr 15, 2010
  • #5
I thought autos didnt have a pilot bearing...
 
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