P1518 please help please
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Teching In
Joined: Jan 2013
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P1518 please help please PLEASE HELP
installed new Throttle body. in 1989 LS swap that has been fine for two years. New fuel pump. Tac Module Wire to New Pedal. and engine runs well and idle well. I start to drive and when rpm hits 2400 or so throws cod P1518 and throttle stops working.
installed new Throttle body. in 1989 LS swap that has been fine for two years. New fuel pump. Tac Module Wire to New Pedal. and engine runs well and idle well. I start to drive and when rpm hits 2400 or so throws cod P1518 and throttle stops working.
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Verdad Gallardo When mine was reflashed to delete VATS and other stuff the tuner updated to the latest GM which was an '05 tune and it was not compatiable with my APP and TAC. Drove me nuts for a month, borrowed a friend's pedal and all worked fine. He still wants his pedal back. Bottom line is for ME the APP, TAC and tune all have to be one with the world or it keeps going into the limp mode above about 30 percent throttle.