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  • 2005 - 2014 S-197 Mustang -General/Talk-
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Cold idle surge

  • Thread starter Thread starter jlyall
  • Start date Start date Jun 6, 2008
J

jlyall

New Member
Jun 6, 2008
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Jun 6, 2008
#1
  • Jun 6, 2008
  • #1
My 2006 4.6l auto, has started surging real bad when cold. Its even an effort to hold the car on the brake when in drive. Once the engine is hot it runs perfectly, with no surging at all.
Anyone got any ideas what this could be?

Thanks
Josh
 
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