PCM Diagnostics & Tuning HP Tuners | Holley | Diablo
Sponsored by:
Sponsored by:

installed pcm, won't run

Thread Tools
 
Search this Thread
 
Old 11-05-2011, 02:30 PM
  #1  
TECH Regular
Thread Starter
 
jridenour31's Avatar
 
Join Date: Nov 2007
Posts: 485
Likes: 0
Received 1 Like on 1 Post

Default installed pcm, won't run

I just installed my new pcm in my 04 GTO and am having some trouble. The car will crank and fire immediately but after less than a second it dies. I've never swapped pcm's in one of these cars before so I really don't know what the issue could be. It seems to start fine with no trouble but just won't stay running.
Old 11-05-2011, 02:52 PM
  #2  
TECH Fanatic
iTrader: (3)
 
sreve's Avatar
 
Join Date: Nov 2006
Posts: 1,101
Likes: 0
Received 2 Likes on 2 Posts

Default

Relink VATS ?

Security codes?
Old 11-05-2011, 03:02 PM
  #3  
TECH Regular
Thread Starter
 
jridenour31's Avatar
 
Join Date: Nov 2007
Posts: 485
Likes: 0
Received 1 Like on 1 Post

Default

It's supposed to be set up for my car so shouldn't have any issues with that but I'm not sure.
Old 11-05-2011, 03:45 PM
  #4  
TECH Fanatic
iTrader: (6)
 
patSS/00's Avatar
 
Join Date: Nov 2001
Location: AZ
Posts: 1,005
Received 14 Likes on 12 Posts

Default

Does the fuel pump come on when ignition is turned to on position?
Old 11-05-2011, 03:48 PM
  #5  
TECH Regular
Thread Starter
 
jridenour31's Avatar
 
Join Date: Nov 2007
Posts: 485
Likes: 0
Received 1 Like on 1 Post

Default

Will check when I go back out. In the process of doing a relearn right now so hopefully that will do the trick.
Old 11-06-2011, 09:44 AM
  #6  
TECH Regular
Thread Starter
 
jridenour31's Avatar
 
Join Date: Nov 2007
Posts: 485
Likes: 0
Received 1 Like on 1 Post

Default

Did a relearn for the bcm/pcm and it fired right up. Had to turn key on for 11 minutes, off for 30 seconds, on for 11 minutes three times and it was good to go. After some more specific searching I found what I needed. Thanks guys.




All times are GMT -5. The time now is 05:06 AM.