Re: NOT so EZ wiring
Just FYI on the TCC switch. On the older gen three (24 tooth crank reluctor) LS autos the ECM wants to see a "open" curciut when the brake is pressed.
On the newer gen four LS autos that use two ecm's, one for the trans and one for the engine the ecm needs a 12 volt signal when the brake pedal is pressed.
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