[Lamejonnny]

I have a 2019 Blazer I used a line converter to power my amp I just installed when I'm sitting at a idle for the car's not running the stereo sounds great I love it as soon as I touch the gas I get a reverb sound that I don't like I'm almost positive it's active noise cancellation all I can find is to cut the wires to the microphone but I really don't want to remove anything overhead does anyone know where the microphone wires run I might be able to reach or unplug I don't use them anyway or is there any way around this besides ordering the loop and waiting

 

[Brian1829]

I have a 2019 Blazer I used a line converter to power my amp I just installed when I'm sitting at a idle for the car's not running the stereo sounds great I love it as soon as I touch the gas I get a reverb sound that I don't like I'm almost positive it's active noise cancellation all I can find is to cut the wires to the microphone but I really don't want to remove anything overhead does anyone know where the microphone wires run I might be able to reach or unplug I don't use them anyway or is there any way around this besides ordering the loop and waiting

I believe this is it. Behind the wheel well, remove corner plastic to access. I had already disconnected all four in the headliner before finding this

 

[q357]

I believe this is it. Behind the wheel well, remove corner plastic to access. I had already disconnected all four in the headliner before finding this View attachment 1575

Did this turn out to be the location of your ANC module?