Repair and Service Help All Repair related problems, issues, TSBs, and anything else revolving around the Repair of your Mustang

Mustang GT 5.0 Transmission Question/normal?

Thread Tools
 
Search this Thread
 
Old Jun 9, 2016 | 07:53 AM
  #1  
SterlingGray41's Avatar
Thread Starter
Member
 
Joined: June 9, 2016
Posts: 2
Likes: 0
Mustang GT 5.0 Transmission Question/normal?

Hi Everyone! I recently picked up a 2014 GT a few months ago and I'm loving it! However, after researching general problems regarding the infamous transmission clunk and jerkiness that you learn to live with, I never came across someone describing an issue I had from time to time and was wondering if anyone else had the same problem.

The problem is when I'm shifting from 1st to 2nd after a fair amount of driving (including stop and go traffic). I usually shift around ~2K-2.5K and when I push in the clutch all the way to the floor, the transmission clunks and thuds louder than any other time and it feels as if the clutch is sticking a bit and won't disengage until a second after of holding. It's as if the transmission has rocks in it and that every part sounds extra harsh and is about to fall out of the car. Now this doesn't happen all the time, but it can be quite relevant and mostly happens once as the car is fully warmed up.

Has anyone else ever experienced this? It's the strangest thing.
Reply
Old Jun 9, 2016 | 09:55 AM
  #2  
kylerohde's Avatar
Legacy TMS Member
 
Joined: September 6, 2011
Posts: 1,892
Likes: 56
From: Kansas City, MO
Originally Posted by SterlingGray41
Hi Everyone! I recently picked up a 2014 GT a few months ago and I'm loving it! However, after researching general problems regarding the infamous transmission clunk and jerkiness that you learn to live with, I never came across someone describing an issue I had from time to time and was wondering if anyone else had the same problem.

The problem is when I'm shifting from 1st to 2nd after a fair amount of driving (including stop and go traffic). I usually shift around ~2K-2.5K and when I push in the clutch all the way to the floor, the transmission clunks and thuds louder than any other time and it feels as if the clutch is sticking a bit and won't disengage until a second after of holding. It's as if the transmission has rocks in it and that every part sounds extra harsh and is about to fall out of the car. Now this doesn't happen all the time, but it can be quite relevant and mostly happens once as the car is fully warmed up.

Has anyone else ever experienced this? It's the strangest thing.
That is definitely not normal and even weirder that it happens after the car is warmed up. Time to visit your dealer!
Reply
Old Jun 16, 2016 | 07:36 AM
  #3  
SterlingGray41's Avatar
Thread Starter
Member
 
Joined: June 9, 2016
Posts: 2
Likes: 0
Thanks for your input Kylerohde. I'm going to look into getting it checked out and replicated. As a side note, sometimes when I put the car in 1st and take off, there is a grinding noise when leaving from a stopped position. Could that be relevant to all of this or synchro related?

Thanks
Reply
Old Jun 17, 2016 | 01:06 PM
  #4  
mfc133's Avatar
Bullitt Member
 
Joined: July 27, 2012
Posts: 304
Likes: 6
From: Perkasie, PA
Originally Posted by SterlingGray41
Thanks for your input Kylerohde. I'm going to look into getting it checked out and replicated. As a side note, sometimes when I put the car in 1st and take off, there is a grinding noise when leaving from a stopped position. Could that be relevant to all of this or synchro related?

Thanks
If it sounds kind of like marbles rolling around when you take off in 1st it's probably normal, mine has made that sound since new and I'm at 52K miles now. The MT-82 is a noisy transmission.
Reply
Old Jun 24, 2016 | 07:00 PM
  #5  
redneb's Avatar
Bullitt Member
 
Joined: January 7, 2012
Posts: 252
Likes: 1
From: NJ
Let us know what your dealer finds. I have a 12 GT with the MT82 ordered from the factory. I think the MT82s have gremlins in them. Mine has exhibited an occasional loud clunk, sometimes a grind of a gear. I doubt it will do this when your dealer drives it. I have 31K and despite these occasional oddities, it's been fine. I will add that I have over 100k of driving on other MTs and have never had one quite like this. Mostly it's very good, just that occasional ghost coming up.

Last edited by redneb; Jun 24, 2016 at 07:02 PM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
GoSpeedGo
Introductions
22
Jul 7, 2016 08:01 AM
iceD
'10-14 Exterior Modifications
7
Apr 12, 2016 09:49 PM
tgarcia77
Fox Mustangs
0
Apr 12, 2016 10:04 AM
mustang5o
'10-14 Interior and Audio
0
Apr 8, 2016 05:44 PM
RWSRWS
2010-2014 Mustang
17
Apr 6, 2016 09:54 AM




All times are GMT -6. The time now is 09:33 AM.