Make a donation
« previous next »
Pages: [1]   Go Down

Author Topic: Shuddering when accelerating. ANY ideas??  (Read 1123 times)

Offline jrstevo

  • Just Arrived
  • **
  • Thank You
  • -Given: 0
  • -Receive: 0
  • Posts: 20
  • Brand New KO4 forge Actuator For Sale PM Me!!
    • Email
Shuddering when accelerating. ANY ideas??
« on: November 13, 2011, 08:50:06 pm »
Guys,

Recently had my Cupra remapped and the power increase was amazing, however since last sunday I have had occassional shuttering through the acceleration pedel as im accelerating hard. 

Anyone else experiencing this?

Im thining that I;ve either got a coil pack issue or plugs as its if there is delay like major turbo lag,

I appreciate that this is a GTI forum but im trying to piece others ppls experiences and rule them out!

Cheers

Jim 
Logged

Offline bacillus

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 4
  • -Receive: 451
  • Posts: 6329
Re: Shuddering when accelerating. ANY ideas??
« Reply #1 on: November 13, 2011, 09:01:07 pm »
Find someone with a vcds cable and get your car scanned for fault codes in the first instance.
Logged
Without traction power is nothing!

Offline Tfsi_Mike

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 241
  • -Receive: 309
  • Posts: 10222
  • Go Large or Go Home
    • Tfsi Mikes Money Pit AKS / TTE / RTech St2+ Cupra
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,32721.msg402587.html#msg402587
Re: Shuddering when accelerating. ANY ideas??
« Reply #2 on: November 13, 2011, 09:01:31 pm »
Think you got it in one...

Plugs or coils  :happy2:

Welcome aboard
Logged

Offline Tfsi_Mike

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 241
  • -Receive: 309
  • Posts: 10222
  • Go Large or Go Home
    • Tfsi Mikes Money Pit AKS / TTE / RTech St2+ Cupra
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,32721.msg402587.html#msg402587
Re: Shuddering when accelerating. ANY ideas??
« Reply #3 on: November 13, 2011, 09:02:54 pm »
Quote from: bacillus on November 13, 2011, 09:01:07 pm
Find someone with a vcds cable and get your car scanned for fault codes in the first instance.

As above best / 1st port of call before you start shelling out

There's a vcds register listing people around the country who maybe able to help you out
Logged

Offline jrstevo

  • Just Arrived
  • **
  • Thank You
  • -Given: 0
  • -Receive: 0
  • Posts: 20
  • Brand New KO4 forge Actuator For Sale PM Me!!
    • Email
Re: Shuddering when accelerating. ANY ideas??
« Reply #4 on: November 13, 2011, 09:07:32 pm »
Cheers guys.

I ll have a look at the list and find someone, much appreciated had alittle panic today when she did it again and started thinking tubos = expense!! lol
Ill keep you infomed!

Jim
Logged

Offline Tfsi_Mike

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 241
  • -Receive: 309
  • Posts: 10222
  • Go Large or Go Home
    • Tfsi Mikes Money Pit AKS / TTE / RTech St2+ Cupra
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,32721.msg402587.html#msg402587
Re: Shuddering when accelerating. ANY ideas??
« Reply #5 on: November 13, 2011, 09:10:11 pm »
Quote from: jrstevo on November 13, 2011, 09:07:32 pm
Cheers guys.

I ll have a look at the list and find someone, much appreciated had alittle panic today when she did it again and started thinking tubos = expense!! lol
Ill keep you infomed!

Jim

Very common mate.  Coil packs were revised (new ones endin F I think)
I had a massive drama trying to cure a miss fire on cyl 3 which was fixed by a new injector
Logged

Offline brookesb32

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 59
  • -Receive: 75
  • Posts: 1068
Re: Shuddering when accelerating. ANY ideas??
« Reply #6 on: November 13, 2011, 10:00:11 pm »
Could possibly be the intake manifold flap motor (tumble flap) although agree with mike coils, sparks and VCDS first port of call. Had/have stuttering on mine (non tuned) gti and that was after new coil packs and sparks and new rev D diverter valve.
Logged
VCDS cable HEX-USB+CAN. New but can do the basics including coding

Offline Weston

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 25
  • -Receive: 32
  • Posts: 1496
Re: Shuddering when accelerating. ANY ideas??
« Reply #7 on: November 13, 2011, 11:31:29 pm »
I reckon it'll be a cylinder 3 misfire, they're all the rage at the moment  :P
Logged
GTI going...

Offline rich83

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 165
  • -Receive: 802
  • Posts: 13444
    • MK5 Golf GTI
  • My Ride: https://www.mk5golfgti.co.uk/forum/index.php/topic,19740.0.html
Re: Shuddering when accelerating. ANY ideas??
« Reply #8 on: November 13, 2011, 11:36:09 pm »
LOL... Misfire will cause hesitation but i wouldn't have thought it would judder.

Could be the clutch?
Logged
Pages: [1]   Go Up
« previous next »