4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

help needed

Thread Tools
 
Search this Thread
 
Old 05-11-2010, 02:11 PM
  #1  
E_LOW
1st Gear Member
Thread Starter
 
E_LOW's Avatar
 
Join Date: Jul 2006
Location:
Posts: 101
Default help needed

so every now and then when i get on my car it will shut down. doesnt do often, but a few times here and there. anyone else ever have this problem?
E_LOW is offline  
Old 05-11-2010, 02:15 PM
  #2  
devongarver
5th Gear Member
 
devongarver's Avatar
 
Join Date: Mar 2008
Location: Ohio
Posts: 2,994
Default

Originally Posted by E_LOW
so every now and then when i get on my car it will shut down. doesnt do often, but a few times here and there. anyone else ever have this problem?

LOL let's be a little more descriptive. How about your car, year and model? And your wording is unclear, do you mean at WOT it stalls?
devongarver is offline  
Old 05-11-2010, 03:02 PM
  #3  
E_LOW
1st Gear Member
Thread Starter
 
E_LOW's Avatar
 
Join Date: Jul 2006
Location:
Posts: 101
Default

sorry. 03 gt, 5spd, lt headers, cai, o/r x pipe, chip, short thorw shifter, and pullies. and yea it only does it at WOT. like i said doesnt do it all the time, but every now and then at WOT it will just shut down. i have no clue what would cause that.
E_LOW is offline  
Old 05-12-2010, 06:50 AM
  #4  
devongarver
5th Gear Member
 
devongarver's Avatar
 
Join Date: Mar 2008
Location: Ohio
Posts: 2,994
Default

Does it start back up after it stalls? Does it seem to correlate with how fast(mph) your are going not just that you are accelerating? Possibly a fuel pump cutting out? That does seem a bit odd??? Any other information that might help?
devongarver is offline  
Old 05-12-2010, 07:32 AM
  #5  
invisableflames
1st Gear Member
 
invisableflames's Avatar
 
Join Date: Sep 2009
Location: WI
Posts: 88
Default

Fuel Filter could be clogged up, when you slam to WOT it starves and shuts off.
invisableflames is offline  
Old 05-12-2010, 08:37 AM
  #6  
devongarver
5th Gear Member
 
devongarver's Avatar
 
Join Date: Mar 2008
Location: Ohio
Posts: 2,994
Default

Originally Posted by invisableflames
Fuel Filter could be clogged up, when you slam to WOT it starves and shuts off.
Wouldn't that be a more consistent occurrence though if that was the issue?
devongarver is offline  
Old 05-12-2010, 02:03 PM
  #7  
E_LOW
1st Gear Member
Thread Starter
 
E_LOW's Avatar
 
Join Date: Jul 2006
Location:
Posts: 101
Default

Originally Posted by invisableflames
Fuel Filter could be clogged up, when you slam to WOT it starves and shuts off.
fuel filter was changed prob 30k miles ago.

yes if i power the car completely off, it wil start again after it stalls. i dont pay to much attention to it, so i dont know if it does it as im shifting or before i need to shift. but does it not really based off of speed, but more of rpm's, if that makes sense.
E_LOW is offline  
Old 05-18-2010, 03:26 PM
  #8  
E_LOW
1st Gear Member
Thread Starter
 
E_LOW's Avatar
 
Join Date: Jul 2006
Location:
Posts: 101
Default

anyone?
E_LOW is offline  
Old 05-19-2010, 06:33 AM
  #9  
devongarver
5th Gear Member
 
devongarver's Avatar
 
Join Date: Mar 2008
Location: Ohio
Posts: 2,994
Default

Well I would think it is a fuel supply issue if it is truly stalling not just missing or bogging. Maybe your Fuel pump is going out. PM cliff lol, he might know.
devongarver is offline  
Old 05-19-2010, 08:49 AM
  #10  
E_LOW
1st Gear Member
Thread Starter
 
E_LOW's Avatar
 
Join Date: Jul 2006
Location:
Posts: 101
Default

well do. yea it did it 2 more times, but this time it died when i dropped my brother off at work. had it in 1st with foot on clutch and brake (when he was getting out of the car) both times and it died.
E_LOW is offline  


Quick Reply: help needed



All times are GMT -5. The time now is 06:00 AM.