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transmission

  • Thread starter Thread starter papabeer
  • Start date Start date Dec 30, 2012
P

papabeer

New Member
Oct 13, 2012
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1
statesville nc
Dec 30, 2012
#1
  • Dec 30, 2012
  • #1
I have a 2000 mustang gt just rebuilt the motor and put about five hundred miles on it.The car has hundred fifty thousand on it.It has a t-45 transmission in it .when i go into fifth gear it will jump out somtimes after the third time putting back in its fine.All of the rest of the gears work fine even reverse.I noticed they had problems with reverse with the t 45 transmission not this one though.Dont know why after five hundred miles this would start to happen. Any help would be appreciated.
 

trinity_gt

10 Year Member
Jan 31, 2003
3,125
81
99
Canada
Dec 30, 2012
#2
  • Dec 30, 2012
  • #2
(a) Does the car have an aftermarket shifter on it and if so, are the shift stops correctly adjusted?

(b) It's possible after the sort of miles that are on the trans (150K) that the 5th gear synchronizer has degraded. It may be time to think about a rebuild. I'd try a fluid change first...
 
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papabeer

New Member
Oct 13, 2012
7
0
1
statesville nc
Dec 30, 2012
#3
  • Dec 30, 2012
  • #3
The car has stock transmission in it.I think the transmission has been changed in it at one point because there is writing on the top of it.Like they put on it from a junk yard.But i cant read it lol.
 

PULMEOVR

I need a bigger E-Penis.
Sep 29, 2003
560
0
27
Ottawa, Ontario Canada
Dec 30, 2012
#4
  • Dec 30, 2012
  • #4
I thought they often wrote on the parts at the factory (OE stuff)? Like with a blue marker or something.
 

bhuff30

Founding Member
Dec 11, 2001
6,037
35
129
Olathe KS
Dec 31, 2012
#5
  • Dec 31, 2012
  • #5
The shift stops are a good point to check. and you can check this on your own. It is also possible the transmission has a bent shift fork. This could prevent full engagement of a single gear. If this is the case, or the issue is worn bearing or something along those lines, then the trans will need to be disassembled and inspected to find the cause. I am betting on a shift fork/rail type issue.
 
P

papabeer

New Member
Oct 13, 2012
7
0
1
statesville nc
Jan 7, 2013
#6
  • Jan 7, 2013
  • #6
bhuff30 said:
The shift stops are a good point to check. and you can check this on your own. It is also possible the transmission has a bent shift fork. This could prevent full engagement of a single gear. If this is the case, or the issue is worn bearing or something along those lines, then the trans will need to be disassembled and inspected to find the cause. I am betting on a shift fork/rail type issue.
Click to expand...
 
P

papabeer

New Member
Oct 13, 2012
7
0
1
statesville nc
Jan 7, 2013
#7
  • Jan 7, 2013
  • #7
Well I pulled the transmission out and pulled it apart every thing looks good.No broken forks gears look good.But what i noticed was the gear selector interlock sleeve looks like there is two broken tabs on it.(part #f6aa7k201a)Tried to look up part on line to see what it looks like but no good pictures of it.So i was wondering if that would cause it to jump out of fith gear and how hard to change it.Also where to get the part and if anyone would have a picture of it.I would like to to the job myself seeing i have a bunch of money in the car.Thanks bob..
 
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