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  1. Vacuum/Turbo/Throttle Body issue? only drivable below 2k rpms when triggered. (DTCs)

    9-5 Workshop
    hey guys, been a while, a have a 9-5 hot aero now and i've been having some issues after trying to get the boost up with Smart Performances serial boost controller (SBC). Ever since i tried messing with it i've been having problems..I even replaced the Boost control solenoid with a brand new...