Hey yall, I’m pretty new to the mustang world so don’t really know much about this platform. I have a 07 mustang gt manual with 91,000 miles. It has a straight pipe, air intake, and a wot box. A few days ago I decided to do a coolant flush since it was looking cloudy and while I was doing a test drive on straight water it threw an orange wrench light and went into a limp mode. So once I got to a red light I turned it off then turned it back on and it went away for the rest of the day. The...

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