2018-2019 Equinox-Terrain(Non-Bose) subwoofer integration harnesses - Page 2 - TerrainForum.net: GMC Terrain Forum
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post #11 of 13 (permalink) Old 11-05-2019, 02:02 AM Thread Starter
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Originally Posted by kastner03 View Post
Originally Posted by JH1973 View Post
Haven't had any customers complain of getting any codes.Keep in mind that the only Non-Bose harnesses which disable ANC are for the IOR system(aqua and almond connectors).The other Non-Bose systems retain the full functionality of the ANC system so the customer gets the best of both worlds.

oh i misunderstood the post then, mine has option code io5 and i was wanting this specifically do disable anc. it seems like people complaining that aftermarket subwoofers cause a lot of feedback with anc still hooked up? and the only other way to disable it is to cut microphone wires which i do i not want to do

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ANC remains fully in tact and does not cause interference with the IO5 system using my harness.I capture the audio signal in the correct spot as where most people capture the signal after it has been through the ANC module so the signal they're sending into their amplifier is tainted with ANC cancellation waves,hence the buzzing and weird humming.
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post #12 of 13 (permalink) Old 11-09-2019, 03:14 AM
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I would like to buy this 50.00 non-base wire harness for the 2019 Equinox black /gray bypass anc where do i purchase this and how. Frank e-mail [email protected]
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post #13 of 13 (permalink) Old 11-24-2019, 10:12 PM Thread Starter
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These harnesses do work on the 2020's

Current pricing on these are as follows:

Green connector(IO5-IO6)...........$48.00
Brown connector(IOB)...............$82.00
Dual aqua and almond(IOR).......$115.00
Dual black and gray (IOS-IOT-IOU)....$115.00

Optional line converters below are attached to main harness with solder and heat shrink tubing,taped up in cloth Tesa for an OEM look.Any of these converters will also provide you with a remote turn on wire for your amplifier.

Add a PAC-LP72............$28.00
Add a Scosche LOC2SL(comes with dash mountable sub level control knob).....$30.00
Add an Audiocontrol LC2i.........$100.00

All harnesses come with 6-12inches of wire leads that run from harness to line converter depending on which unit you purchase.I do offer to extend the wire leads as long as you'd like for $5.00 per ft.

To purchase or inquire contact me at [email protected]

Last edited by JH1973; 11-24-2019 at 10:17 PM.
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