Thread: 1999 GTP - Another Stalling Issue After Running For 5 Secs, Not Resistor Though

Results 1 to 4 of 4
  1. #1 1999 GTP - Another Stalling Issue After Running For 5 Secs, Not Resistor Though 
    SE Level Member
    Join Date
    May 2013
    Location
    Ft. Wayne, Indiana
    Posts
    3
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    My 1999 GTP (128K) seems to be doing what i have read a lot about on here; stalling after starting and running for about 5 sec. I have bent the tab on the fuel pump resistor out (#85) and no change occurred. I did use a fuel pressure gauge on the fuel rail and it reads about 43 PSI with the ignition on (not yet started) and seems to hold that pressure well. After starting the engine, it'll run for about 5 to 10 seconds and the pressure gauge will start to drop to about zero in which the engine stalls. Turning the ignition switch off, then back on, the fuel pressure goes right back up to 43 PSI again which leads me to believe that something isn't telling the fuel pump to keep running to keep the motor running (i do hear the pump click on when the key is turned). I'm kinda stumped as to what the problem may be and appreciate any input.
    Reply With Quote  
     

  2. #2 Re: 1999 GTP - Another Stalling Issue After Running For 5 Secs, Not Resistor Though 
    Turbo is the way to go. BillBoost37's Avatar
    Join Date
    Jul 2009
    Location
    W Spfld
    Posts
    26,815
    Thanks (Received)
    53
    Likes (Received)
    90
    Dislikes (Received)
    1
    You have a security issue. When the security system is tripped or it doesn't like your key, it'll prime the cylinders and then will not turn the pump back on or allow the injectors to run after that initial prime.
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
    Reply With Quote  
     

  3. #3 Re: 1999 GTP - Another Stalling Issue After Running For 5 Secs, Not Resistor Though 
    SE Level Member
    Join Date
    May 2013
    Location
    Ft. Wayne, Indiana
    Posts
    3
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Thanks for the reply. Any ideas as to how to track that problem down by chance or is there a service manual procedure to trouble shoot it? The previous owner said that it would occasionally shut down but was still drivable and now it has gotten worse to the point that it's not drivable at all which leads me to kinda question the security issue as the culprit. No disrespect intended, just throwing it out there. Thanks again.
    Reply With Quote  
     

  4. #4 Re: 1999 GTP - Another Stalling Issue After Running For 5 Secs, Not Resistor Though 
    SE Level Member
    Join Date
    May 2013
    Location
    Ft. Wayne, Indiana
    Posts
    3
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Never mind. It was the fuel resistor apparently and is running well now.
    Reply With Quote  
     

Similar Threads

  1. Blower Motor Resistor Issue???
    By bps02gtp in forum General Tech Discussion
    Replies: 0
    Last Post: 10-18-2011, 08:17 PM
  2. 93 Grand Prix stalling, running hot, coolant leak
    By thehollowaytape in forum 3.1L V6 (LHO/LG8)
    Replies: 9
    Last Post: 06-07-2011, 10:46 PM
  3. 1999 GTP help...stalling, lurching, won't start intermittently
    By DaTT in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 4
    Last Post: 05-26-2011, 07:54 PM
  4. Fuel Pump/Resistor issue
    By Pshnmeawy in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 7
    Last Post: 09-15-2010, 07:51 PM
  5. Need Help/Insight - L67 stalling/running rough
    By RebelGTP in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 9
    Last Post: 02-16-2010, 02:12 AM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •