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Please help - intermittent possible fuel issue

  • Thread starter Thread starter Wvgrl
  • Start date Start date May 3, 2025
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Wvgrl

New Member
May 3, 2025
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Ohio
May 3, 2025
#1
  • May 3, 2025
  • #1
2007 Ford Mustang GT

Intermittent choking hard idle under low rpm. Sounds like a fuel issue. Replaced fuel pump, spark plugs and ignition coils. Hooked up thinkcar reader and this is what it shows but I have no idea where to go from here. Can anyone make sense of the data so I have an idea of what to replace or check next?
 

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Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
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Jan 4, 1985
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#2
  • May 3, 2025
  • #2
It looks like a vacuum leak to me.
 
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