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-   -   PDK Shift Delay Fix (https://rennlist.com/forums/991/902866-pdk-shift-delay-fix.html)

cajerseyboy 11-09-2015 03:00 AM

PDK Shift Delay Fix
 
I know there have been a few threads about PDK up shift delays but none of them had a resolution that I could find. If there is one out there please post the link.

Basically my new 2015 GTS has developed a significant up shift delay after the first 1000 miles. It takes the car almost a second after the stick is moved up to settle in the new gear. This happens with PDK in manual mode. Driving up to this point I had experienced very fast shifts when upshifting.

Has anyone experienced this and gotten it corrected through Porsche Service? Does Porsche know this is an issue?

CSK 911 C4S 11-09-2015 04:47 AM

Do you notice the delay in all driving modes?

Eco, Sport, and Sport +

GSIRM3 11-09-2015 09:29 AM

I've had my 2015 GTS with PDK for 15 months and never had this problem.

Harsany 11-09-2015 10:50 AM

There is no way shifts should have a one second delay. Off to the dealer.

cajerseyboy 11-09-2015 12:31 PM


Originally Posted by CSK 911 C4S (Post 12742334)
Do you notice the delay in all driving modes?

Eco, Sport, and Sport +

Eco and Sport. Have not noticed in SP

PatrickC23 11-09-2015 01:03 PM


Originally Posted by NA430GTS (Post 12743029)
Eco and Sport. Have not noticed in SP

Off topic - but when did u get your GTS? Am i mistaken or was your order cancelled?

Archimedes 11-09-2015 01:07 PM

Nope. My cars shift a little slower when it's cold and I'm driving slowly, but nothing like 1 second and it goes away as soon as I start really driving the car.

CDH911C2S 11-09-2015 02:00 PM

Can I see a pic
 

Originally Posted by GSIRM3 (Post 12742549)
I've had my 2105 GTS with PDK for 15 months and never had this problem.

You must have really good connections to get a "2105 Porsche 911"

Please post PICS---Is it still Turbo or fusion powered?

:cool:

vaderone 11-09-2015 02:07 PM

I have a 2014 C4S
My PDK starting a slight hesitation and then later got clunky. Eventually, got a fault that no Reverse, and auto stop/start and the transmission stuck in 3rd gear. The eventually changed out transmission controller and so far so good.

Larry Cable 11-09-2015 02:09 PM

you might want to search the forum, a number of people have previously complained of a 'hesitation' which may be what you are experiencing...

cajerseyboy 11-10-2015 12:12 AM


Originally Posted by Larry Cable (Post 12743414)
you might want to search the forum, a number of people have previously complained of a 'hesitation' which may be what you are experiencing...

looks like it is something that has happened in several cars. Some hesitation problems advance to needing complete transmission replacements. I drove it this afternoon and checked each driving mode, regular, sport and SP. the problem went away after warming up the car in sport +. It was noticeable but less in Sport and still very noticeable in regular. I sensed a bit of transmission slippage in 2nd up to 3rd. If I hadn't felt the slippage I wouldn't be concerned but given the combination of hesitation and slippage I'm taking it in.

cajerseyboy 11-10-2015 12:13 AM


Originally Posted by vaderone (Post 12743407)
I have a 2014 C4S My PDK starting a slight hesitation and then later got clunky. Eventually, got a fault that no Reverse, and auto stop/start and the transmission stuck in 3rd gear. The eventually changed out transmission controller and so far so good.

thanks for this perspective.

Larry Cable 11-10-2015 10:47 AM


Originally Posted by NA430GTS (Post 12745336)
looks like it is something that has happened in several cars. Some hesitation problems advance to needing complete transmission replacements. I drove it this afternoon and checked each driving mode, regular, sport and SP. the problem went away after warming up the car in sport +. It was noticeable but less in Sport and still very noticeable in regular. I sensed a bit of transmission slippage in 2nd up to 3rd. If I hadn't felt the slippage I wouldn't be concerned but given the combination of hesitation and slippage I'm taking it in.

Happy to let you compare it to mine

cajerseyboy 11-10-2015 12:24 PM


Originally Posted by Larry Cable (Post 12746202)
Happy to let you compare it to mine

thanks Larry! That's very kind of you. Keep you posted.

Larry Cable 11-10-2015 12:39 PM


Originally Posted by NA430GTS (Post 12746519)
thanks Larry! That's very kind of you. Keep you posted.

keep us posted! :corn: :crying:


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