Stalling 2007 gt.

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06-12-2011, 11:07 PM

Robs$tang

Thread Starter

Join Date: Dec 2010

Location: California

Posts: 14

Stalling 2007 gt.

Yo I have a 2007 mustang gt. Everytime I start it, it will start fine then I put in drive and if it's idleing it will rev up to about 2500 rpms, then it will drop down to about 500 then go back up to 2500 then back down then it will die. Start it again and it continues to do it. You have to keep your foot on the gas to keep it running. Does anyone know what's going on

06-13-2011, 06:45 AM

Nuke

6th Gear Member

Join Date: Jun 2007

Location: PA to KY ('07) to IL ('09) to MS ('10) to FL ('11)

Posts: 16,182

How many miles on the car? Are you the original owner? Any other symptoms? Could be a dirty fuel filter, could be a dirty TB, could be clogged injectors, could be the tune...

I'd clean the TB first, then replace the fuel filter if the TB cleaning doesn't resolve it.

06-13-2011, 06:58 PM

Robs$tang

Thread Starter

Join Date: Dec 2010

Location: California

Posts: 14

Yeah bought it brand new. When I'm driving it runs great as soon as I let off the gas it wants to die, until i've driven it about 15 20 mins. I just don't know what to do.