How do I Program standalone remote start on 2016 Impala?

Question

I am doing an install on a 2016 Impala with standard key.  Using the T-harness and EVO-ALL standalone remote start.  When I get to step 5 and turn the ignition on the red and yellow LEDs flash.  I have not been able to get past this step.  I did already do as the troubleshooting guide said and plugged the red connector in and let the car run for a minute and then start over.  This didn't get me any further.

Answer 1

Plug in ONLY the red connector and start the vehicle once with the key. Shut it down and leave the red connector connected and do the programming. I know you did it, but that's how to get rid of the red & yellow flashing. Leave that red connector connected after the car has been started.

Comments

I tried this and it did work to get me past that.  After this I was able to get a successful DCryptor Process.  But then when I plug everything back in and try to remote start it doesnt work.

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What's the 12 digit service number (s/n) of the EVO? It's probably just missing an option.

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Nevermind, found your unit(s), there was 2.

You turned off the default options. Leave options A1-A11 ON.

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I will give that a try and let you know. Thank you.