Madasek Posted March 21, 2009 Report Share Posted March 21, 2009 HI I`ve mounted a GMS TB last week, everything looked great until i pulled onto highway and stepped on it, the wrench light comes on :|. I noticed that it happens only when pushed rapidly while driving or full throttle open when idle. This two errors occured: P2104 Throttle Actuator Control System - Forced Idle P2112 Throttle Actuator Control System - Stuck Closed Do you think that this Throttle Body could be damaged? It says that it`s bolt on and doesn`t need to retune i also got steeda elbow. now i`m back with factory TB but wonder what was wrong. Link to comment Share on other sites More sharing options...
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