• Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2014 Specific V6 Tech

bump

  • Thread starter Thread starter OkieHick
  • Start date Start date Aug 15, 2011

OkieHick

Member
May 8, 2011
109
4
18
Broken Arrow, OK
Aug 15, 2011
#1
  • Aug 15, 2011
  • #1
Anyone notice a slight bump from the auto tranny as you come to a stop? The bumps vary from none to noticeable...only as I am coming to a stop. I think it's the tranny downshifting into a lower gear but not sure.
 

OkieHick

Member
May 8, 2011
109
4
18
Broken Arrow, OK
Aug 15, 2011
#2
  • Aug 15, 2011
  • #2
OkieHick said:
Anyone notice a slight bump from the auto tranny as you come to a stop? The bumps vary from none to noticeable...only as I am coming to a stop. I think it's the tranny downshifting into a lower gear but not sure.
Click to expand...

BTW it's a 2012 V6 Premium...
 

BlownFiveLiter

have car, will race....wait, it doesn't run
15 Year Member
Nov 29, 1999
3,133
18
108
Chicagoland
Aug 15, 2011
#3
  • Aug 15, 2011
  • #3
I would inquire with a dealer. There's been some issues with the transmissions in the new Mustangs, enough so that the NHTSA is investigating. If nothing more, it gets a complaint documented, so if something is wrong, there's an established history. It could be nothing, but why not check it out since it's a new car?
 

FordCustSrvc

Active Member
Oct 25, 2010
508
37
29
Dearborn, MI
Aug 16, 2011
#4
  • Aug 16, 2011
  • #4
Hi OkieHick!

Without hearing the noise, I'd only be guessing if it is normal. Since you are a bit concerned, I recommend having your dealer test drive your Mustang to confirm that everything is functioning correctly. And you know I'm here to help if needed.

~Natasha
 

echo7

10 Year Member
Mar 30, 2005
706
41
59
FL
Aug 17, 2011
#5
  • Aug 17, 2011
  • #5
My 05 stang always seems to lunge as it slows down. Usually around the 5-0mph range as it's down shifting. I think my foot automatically releases some pressure from the brake to smooth it out, lol.
 

OkieHick

Member
May 8, 2011
109
4
18
Broken Arrow, OK
Aug 18, 2011
#6
  • Aug 18, 2011
  • #6
echo7 said:
My 05 stang always seems to lunge as it slows down. Usually around the 5-0mph range as it's down shifting. I think my foot automatically releases some pressure from the brake to smooth it out, lol.
Click to expand...

"Lunge" is a better word...it's not a noise. My 93 Ranger does it also but to a lesser extent. I'm not really concerned with it: it's downshifting.

I had a 94 Taurus that started lunging enough to kinda launch my into an intersection if I didn't have the brake on. That turned out to be a $1500 tranny repair bill. Since that incident I've been leary of lunges of any kind!
 
You must log in or register to reply here.

Similar threads

S
Differential noise over bumps
  • sharkrat
  • Apr 10, 2026
  • 2005 - 2009 Specific Tech
Replies
2
Views
110
2005 - 2009 Specific Tech Apr 10, 2026
sharkrat
S
H
Issue with transmission only in S mode after MPT tune, 2014 Mustang 3.7
  • haideralrustem
  • Dec 5, 2025
  • 2005 - 2014 Specific V6 Tech
Replies
1
Views
248
2005 - 2014 Specific V6 Tech Dec 13, 2025
Noobz347
K
Electrical 2000 GT Intermittent Engine Shutdown In Motion - DTC U1262
  • kenster1092
  • Apr 13, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
128
SN95 4.6L Mustang Tech Apr 24, 2026
squeak93
J
Transmission
  • Jraesims
  • Mar 7, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
157
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Mar 8, 2026
JD1964
A
1987 5.0 speed density Foxbody crank no start
  • Alan2204
  • May 23, 2026
  • Fox 5.0 Mustang Tech
Replies
10
Views
129
Fox 5.0 Mustang Tech May 30, 2026
Mcmahst
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2014 Specific V6 Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?