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  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2009 Specific Tech

1st gear "jerky"

  • Thread starter Thread starter jas142
  • Start date Start date Jul 27, 2007
J

jas142

Founding Member
Feb 11, 2002
1,358
0
0
Jul 27, 2007
#1
  • Jul 27, 2007
  • #1
Hey guys, new owner of a 5 speed 2007 GT. I noticed that first gear is really finicky in this car. It's not like stalling, but starting 'gently' off a light and the car jerks right after the clutch is released. This is only in first gear.

I did a search and found that some other people are talking about throttle lag. Is this what I'm experiencing? My brother has a v6 5 speed and it does not seem to have that problem when I drive it.
 
D

dawater

New Member
Mar 7, 2007
3
0
0
Jul 28, 2007
#2
  • Jul 28, 2007
  • #2
It may be clutch chatter. The clutch isn't engaging smoothly. Mine does it too, a little, and I've driven a lot of manuals and don't usually have any problems with them.
 

stang8urimport

Autozone Junkie
Founding Member
Jun 21, 2002
1,499
12
59
Daytona Beach, FL
Jul 28, 2007
#3
  • Jul 28, 2007
  • #3
My car does the same when you first start it. It's really touchy in first gear and if you're not careful, it will go to jerking real easy (lol)
 
0

07gtfolife

New Member
Oct 31, 2006
125
0
0
Jul 28, 2007
#4
  • Jul 28, 2007
  • #4
Thats why half the time I launch in 2nd
 
C

ctozzi

New Member
Aug 3, 2007
2
0
0
Aug 3, 2007
#5
  • Aug 3, 2007
  • #5
Mine does the same thing, I thought it had something to do with the procharger spinning the crank, but after talking to few people here in Vegas they have the same problem.
 
F

fox1x

New Member
Oct 3, 2005
157
0
0
Northwest Ohio
Aug 3, 2007
#6
  • Aug 3, 2007
  • #6
*cough* variable cam timing *cough*
 
C

ctozzi

New Member
Aug 3, 2007
2
0
0
Aug 4, 2007
#7
  • Aug 4, 2007
  • #7
any way to make this a little less jerky ? A new cam ?
 
0

06BLR85

New Member
Aug 30, 2005
38
0
0
Aug 4, 2007
#8
  • Aug 4, 2007
  • #8
Mine does it too but you will get used to it. You just gotta get your timing down or you could just launch in 2nd.
 
F

fox1x

New Member
Oct 3, 2005
157
0
0
Northwest Ohio
Aug 4, 2007
#9
  • Aug 4, 2007
  • #9
1st gear "jerky"
Click to expand...

I also enjoy eating jerky in 1st gear. Not so much in second gear, but I do thourghly enjoy eating it in first gear....
 
R

ranger04

New Member
Jul 28, 2007
245
0
0
Aug 5, 2007
#10
  • Aug 5, 2007
  • #10
I haven't noticed anything different on my stang when taking off compared to other vehicles except it could use alittle more gear, like 4:10's.
 
C

CPman

New Member
Apr 2, 2005
129
0
0
Aug 6, 2007
#11
  • Aug 6, 2007
  • #11
I had the same problem after installing 4:10 gears and calibrating the speedo. Jerky first gear and somewhat unstable idle. I thought it was a programming issue. but as it turned out all I had to do is clean the throttle body around where the trottle blade seat and all my jerky in first gear and flaky idle problems went away. believe it or not.
 
A

anticubicle

New Member
Jul 30, 2007
268
0
0
Aug 6, 2007
#12
  • Aug 6, 2007
  • #12
I had noticed this as well the first few days of having the car but I wrote it off as me just being very rusty with a manual transmission.

A week of having the car I've gotten the hang of it but I do notice that this clutch (when compared to that in a Camaro) is pretty finicky in 1st gear.
 
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