4.6L General Discussion This section is for non-tech specific information pertaining to 4.6L (Modular) Mustangs built from 1996 to 2004.

04 gt hard stall, stall on rev.

Thread Tools
 
Search this Thread
 
Old 05-11-2019, 04:25 PM
  #1  
Scott Edwards
Thread Starter
 
Scott Edwards's Avatar
 
Join Date: May 2019
Location: AL
Posts: 1
Default 04 gt hard stall, stall on rev.

So my mom's 04 gt 53k miles, I just replaced the fuel pump twice because I thought the new pump was bad but this is the he same issue after 1st replacement. Original pump was no start at all. It hard starts long crank and then barely catches itself it idles pretty good, except for random near stalls about 10-20 seconds apart but then catches itself. With it running I unplugged maf and it revved up better. A code is set but I don't have a reader. Anyone have any experience with this type of problem.
Scott Edwards is offline  
Old 05-15-2019, 06:53 AM
  #2  
WhiteFoxGT
Resident Ford Troll
 
WhiteFoxGT's Avatar
 
Join Date: Jul 2006
Location: Delaware
Posts: 6,717
Default

plug the MAF back in, clear codes, and if it throws a code again get someone with a scanner to check it. we can speculate all day but if you are getting codes thats the first place id check
WhiteFoxGT is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FoxbodyKid
5.0L (1979-1995) Mustang
8
09-17-2019 12:35 AM
KoolerSL2
4.6L General Discussion
6
01-16-2010 08:12 PM
MadMedic20
4.6L General Discussion
2
12-21-2007 11:03 PM
jepostang
4.6L (1996-2004 Modular) Mustang
7
01-16-2007 08:29 PM
TwistedMetalMan
5.0L (1979-1995) Mustang
4
05-22-2006 02:00 AM



Quick Reply: 04 gt hard stall, stall on rev.



All times are GMT -5. The time now is 06:29 AM.