08-23-2016, 02:16 PM | #15 |
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As posted in the other post. Its from the noise cancelling feature all newer gm's have. This is done through the factory subwoofer, so when you try adding an aftermarket sub and amp it causes this issue. Either disconnect the signal from the amplifier (in the thread posted) or disconnect one of your microphones.
It is not caused by a band ground or ground loop. If you go on the Cadillac forums and the ATS, you can see that disconnecting one of your noise cancelling microphones fixes the problem. It is not for your phone, its to try and eliminate Engine noises such as the DI pump without requiring extra sound deadening which increases weight.
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2010 1SS/RS LS3 M6
Edelbrock E-Force Supercharger, 3.00" Pulley, Roto-Fab CAI, Stainless Power LT Headers, LPE Dual Fuel Pump, ID850's, Custom Grind Cam, Katzkin Leather/Suede Interior 630RWHP mustang dyno. |
08-26-2016, 05:26 PM | #16 | |
Drives: 2016 2SS, 2018 ZL1 A10 (RIPx2) Join Date: Jun 2016
Location: Southern California
Posts: 304
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The car is almost 3 months old, and GM has replaced two speakers in the rear deck that were "blown", even though the stereo is 100% stock, and has not been turned up beyond about three quarters volume. After these speakers were replaced, the low frequency noise persisted. It's a buzzing/resonating sound that is in the range of engine idle. If you open a car door (either) without changing anything else, the noise will disappear until it closes. (speaks well for the fit of the doors, I guess) The noise is not always present, and I cannot reliably make it happen. When the noise IS present, powering off the stereo system does not silence it. Sound familiar to anyone? Any suggestions to help pin this down further? |
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08-27-2016, 05:25 PM | #17 |
Drives: 2017 ZL1 Join Date: Dec 2015
Location: NM
Posts: 352
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Got them working, cut two wires works perfect
green/blk strip blue/blk strip on black harness plug |
05-14-2017, 12:18 AM | #18 | |
Madman
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no
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its the exhaust nose.. its def present on 1ss models.... |
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05-14-2017, 12:20 AM | #19 | |
Madman
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but
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05-15-2017, 12:12 PM | #20 |
Drives: 2016 Camaro V6 2LT RS Fully Loaded Join Date: Sep 2015
Location: VA
Posts: 474
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Does the V6 Bose system have ANC? Not sure if I have the speakers in the doors as well as the engine exhaust being brought inside the cabin. I do hear a booming noise when opening and closing the doors with my subs (assuming it's them turning on and off). Sometimes I hear a rattle/buzzing at low RPMS. Not sure if all this is related to ANC if I even have that. Would like to confirm before I unplug or maybe cut the cables (not positive which ones). Thanks!
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Borla ATAK w/ Midpipe, VMAX TB, K&N Filter, Subwoofer, Tinted, AFM Disabler, Vitesse Throttle Controller!
ORDERED:08/19/15 DELIVERED:12/09/15 My 2LT Review/Pictures/Mustang Comparison My 2016 Camaro Bose Subwoofer Install 2016 Camaro V6 Stock to Borla Atak Exhaust Sound 2016 Camaro V6 Resonator & X-Pipe Replace with Midpipe & Borla Atak |
05-17-2017, 07:09 PM | #21 |
Drives: 2016 Camaro V6 2LT RS Fully Loaded Join Date: Sep 2015
Location: VA
Posts: 474
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I have the 2LT and only have one black plug with one wire in it. Disconnected it, blinker noise was gone, from what I could tell almost looked like less booming/buzzing noise, but it through a CEL.. that happening to you guys too?
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Borla ATAK w/ Midpipe, VMAX TB, K&N Filter, Subwoofer, Tinted, AFM Disabler, Vitesse Throttle Controller!
ORDERED:08/19/15 DELIVERED:12/09/15 My 2LT Review/Pictures/Mustang Comparison My 2016 Camaro Bose Subwoofer Install 2016 Camaro V6 Stock to Borla Atak Exhaust Sound 2016 Camaro V6 Resonator & X-Pipe Replace with Midpipe & Borla Atak |
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