GT3 991.1 wont start
05-17-2018, 03:58 PM
#16
Nordschleife Master
Originally Posted by Bone GT3
Ok put in new battery after a failed attempt at jumping the car. During the jump process 13.7 volts at connection beyond terminals. New battery didn't help. Both FOBS work. Remote lock with doors closed with good chirp. Thought it might be immobilizer issue, but I honestly don't know enough other than what I've read regarding the immobilizer being in a transit versus hand off mode which can be problematic. Maybe someone out there has some experience with the immobilizer issues and whether they are relevant to my situation.
I drove the car gingerly to work and back without any issue with road hazards, weather or mechanical concerns just 3 days ago. There was no issue with starter clunking or clicking, loss of power etc.
Given my experience one time previously I really feel this is more related to an failing or faulty anti theft or security system.
I drove the car gingerly to work and back without any issue with road hazards, weather or mechanical concerns just 3 days ago. There was no issue with starter clunking or clicking, loss of power etc.
Given my experience one time previously I really feel this is more related to an failing or faulty anti theft or security system.
I can tell you of a bunch of things to check,but I doubt you have a high end scantool to start off with...
Usually if it's an immobilizer issue the light will keep blinking as you're attempting to start(whatever that light might be in the GT3-in the dash or that light that keeps blinking when you lock your car,I don't know...)
05-18-2018, 12:54 AM
#18
7th Gear
Thread Starter
Join Date: Sep 2017
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
Have a appt with the local dealer 6/6. No sooner openings. Paid for track time 5/26 Sonoma and 6/4 Laguna Seca. I was hoping to resolve issue sooner. Still under warranty so not really interested in doing anymore tinkering. Thanks for all the suggestions but this is beyond my ability.
I will update the thread once there is a solution. It might help some poor soul in the future.
I will update the thread once there is a solution. It might help some poor soul in the future.
05-18-2018, 09:42 AM
#19
Three Wheelin'
I had a similar issue with a 997TT. It was a engine ground straps. Everything work but car wouldn't turn over at all. Then there would be times it cranked up with no problem.. Replaced battery and still had the issue before they figured it out.
05-18-2018, 10:39 AM
#20
Rennlist Member
I'm no mechanic but I am guessing it is a little switch that tells the car if the clutch is depressed. If the switch dies, the car won't start even though the battery is fine and everything else works as it is supposed to. It's a cheap part. Died on my race car not too long ago.
05-18-2018, 11:15 AM
#21
Nordschleife Master
Originally Posted by brownan
I'm no mechanic but I am guessing it is a little switch that tells the car if the clutch is depressed. If the switch dies, the car won't start even though the battery is fine and everything else works as it is supposed to. It's a cheap part. Died on my race car not too long ago.
05-18-2018, 11:33 AM
#22
Waiting until 6/6 is an eternity, I say get the car on a flatbed to the dealer ASAP and have them do a cursory look/diagnosis (they can squeeze that in). If its a minor fix, be nice & plead and my guess is they'll accommodate you. If its a major fix then leave the car with them until 6/6. You've got to try and salvage the Sonoma and Laguna track days!! Good luck!
05-18-2018, 07:37 PM
#23
Burning Brakes
Agree with Akunob!
Dont waste these 2 days. Get the car at dealer ASAP and have them at least run a diagnostic.
Maybe you could get a "loaner"
Dont waste these 2 days. Get the car at dealer ASAP and have them at least run a diagnostic.
Maybe you could get a "loaner"
05-28-2018, 05:35 AM
#24
7th Gear
Thread Starter
Join Date: Sep 2017
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
Update
Because I couldn't get my car into the dealer locally until 6/6. I called Porsche of Livermore and they could get me in within a couple days. So on 5/19 I winched my car into my trailer and hauled it to Livermore which took 2 hours in heavy traffic. John in the service department called me the following Monday telling me I had a bad starter. He said there was only one in the entire United States and that it would be arriving from Atlanta the next day. The new starter was in my car and ready for pickup 5 days after dropping it off. Unbelievable! I cant say enough good things about the care and service I got from John and his service team!
I picked my car up on 5/24 and was at Sonoma 5/26 for an amazing track day.
Because I couldn't get my car into the dealer locally until 6/6. I called Porsche of Livermore and they could get me in within a couple days. So on 5/19 I winched my car into my trailer and hauled it to Livermore which took 2 hours in heavy traffic. John in the service department called me the following Monday telling me I had a bad starter. He said there was only one in the entire United States and that it would be arriving from Atlanta the next day. The new starter was in my car and ready for pickup 5 days after dropping it off. Unbelievable! I cant say enough good things about the care and service I got from John and his service team!
I picked my car up on 5/24 and was at Sonoma 5/26 for an amazing track day.
06-01-2018, 01:22 AM
#27
Rennlist Member
Superb results!
Update
Because I couldn't get my car into the dealer locally until 6/6. I called Porsche of Livermore and they could get me in within a couple days. So on 5/19 I winched my car into my trailer and hauled it to Livermore which took 2 hours in heavy traffic. John in the service department called me the following Monday telling me I had a bad starter. He said there was only one in the entire United States and that it would be arriving from Atlanta the next day. The new starter was in my car and ready for pickup 5 days after dropping it off. Unbelievable! I cant say enough good things about the care and service I got from John and his service team!
I picked my car up on 5/24 and was at Sonoma 5/26 for an amazing track day.
Because I couldn't get my car into the dealer locally until 6/6. I called Porsche of Livermore and they could get me in within a couple days. So on 5/19 I winched my car into my trailer and hauled it to Livermore which took 2 hours in heavy traffic. John in the service department called me the following Monday telling me I had a bad starter. He said there was only one in the entire United States and that it would be arriving from Atlanta the next day. The new starter was in my car and ready for pickup 5 days after dropping it off. Unbelievable! I cant say enough good things about the care and service I got from John and his service team!
I picked my car up on 5/24 and was at Sonoma 5/26 for an amazing track day.
11-11-2018, 08:07 PM
#28
Rennlist Member
my 991.2 gt3 just died about 2 hours ago flat towed it home as both triple a drivers refused to flatbed it even with my raceramps. Was about to turn into my developement went from 3rd to 2nd car died. Tried starting it and just smells like an electrical meltdown. Hopefully the dealer has a better towing service!
