Does any one know if the edge with attitude leaves a foot print in the engines computer after you remove it or can GM detect if you have used it?

Nothing goes into the computer. The computer sends out instructions to the engine and Edge intercepts and modifies them before they get to wherever they're going. It tells the engine to do something different and the computer never even knows it's there.

Thanks

So the stock ecu cant see the higher boost levels? trans slippage? etc?


Is it a true interceptor piggy back that conceals all the information from the stock computer? Ive wondered that too for warranty reasons.