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Limp mode + strange idle

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9
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1
Location
Butler
#1
Hello,
I have a 2015 FiST with 100k miles. Driving to work this morning my car went into limp mode, the wrench light and check engine light came on. I shut the car off and started it again, when I started it, it revd to 2k (which is very unlike my car) and it jumped down to 1k and it sort of bounces at 1k and shakes the car. So for some added info I just had my throttle body replace about a week ago and it seemed fine until this morning. If anyone can shed some light on this please lmk.
My mods:
Cobb CAI
Cobb FMIC
Cobb rear motor mount
MBRP cat back exhaust
 




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