I have an 05 LLY and just installed an edge juice with attitude, everything seems to run fine but my check engine light stays on. I disconnected everything and reconnected the stock connectors but the engine light stays on. anyone have any suggestions?
Just had mine installed today 2-02-07. Have the light too. Installer says he has to reset the computer to tell it to turn off that light. Get this, he installs the attitude, turns it on, and finds out the manufacturer has installed Ford software instead of the Chevy software. So I can't change the settings (he put it on 3), until the new unit comes in. Bummer, but am enjoying the extra Umph! I get. Can't wait to see how it'll do hauling.
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