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  • SN95 4.6L Mustang Tech

Noise when cold...

  • Thread starter Thread starter cardinales15
  • Start date Start date Mar 28, 2010
C

cardinales15

New Member
Mar 27, 2010
4
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0
Mar 28, 2010
#1
  • Mar 28, 2010
  • #1
T3650 Odd Noise when cold...

I did some searching but I can't seem to find anything closely related to the noise I hear from my 2003 GT. Before the engine and trans get up to temp in the morning I have this low pitched whine similar to the sound of the heat blower motor (no the heat/AC is not turned on) coming from around my shifter. It only happens when the car is going 55mph or higher in 5th gear and is above/beyond the normal manual tranny whine. This louder whine/sound goes away after the car reaches normal operating temps. There doesn't appear to be any mechanical difficulties when shifting, the tranny is quite smooth. The clutch works fine, then noise is present with the clutch engaged and not engaged. It also goes away when I am below 55mph. Any thoughts?

2003 GT 5spd
CAI, O/R Prochamber, flowmaster catback, 4.10s and MGW shifter.
48k

Oh...and it was about 40 degrees this morning when I fired her up and took off.
Thanks
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Mar 29, 2010
#2
  • Mar 29, 2010
  • #2
Well if the fluid has a lot of miles change it. The T-56 makes a lot of noise...
 
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