bringndefinition

Had a similar problem in my 07 tahoe where the ATT mode would come in and out. I had the mute wire attached to the Axxess GMOS-LAN-04 LAN unit which is a plug and play harness that allows me add a after market radio and retain your accessory chimes and Onstar. The Mute ATT feature gets enabled when I start Onstar, problem is even when I am not operating Onstar the Pioneer unit would go in ATT mode. I never did figure out why it did this so as a workaround I just disconnected my mute wire and the problem disappeared. Could be a defect in the Axxess GMOS-LAN-04 LAN since it is an intermittent is

I will take one thanks

I have my mute wire connected to the Axxes GMOS-Lan-02 (brown wire from Axxess to Mute Wire on Avic). The Axxess is designed to allow me to replace my factory stereo and retain my factory chimes, Onstar, and bose amplified speakers. When I press the button to start an Onstar request or function the radio ATTenuates the sources volume to reduce audio dramatically allowing you to focus on the Onstar function. I think when the Onstar is engaged the Axxess sends a signal to the Avic to apply ATT. Once the feature is terminated the regular volume comes back on. Either a faulty Axxess unit is sendi

I actually have this same problem, I plan on tearing down the install later this week. I wanted to disconnect the Mute wire from the Axxes interface I am using for Onstar. The ATT looks to be a function for the mute wire. Question I have for you is do you currently have the mute wire connected to anything?

got my PAC in last weekend and this thing works flawlessly. People have mentioned there is a slight lag on the response but I don't notice it at all, at least not with the Tahoe not sure if it depends on the car. Happy with this purchase but not so much with the GMOS-LAN-02. I wish I bought the OS-4 which allows control over the onstar volume using the steering wheel controls.

I just completed the install on my 2007 Chevy Tahoe, had to cut some plastic from the bracket that held in the factory radio. The spacing is tight behind the navi but after cutting it barely made it in. I used the GMOS-LAN-02 LAN and retained all factory chimes and onstar. Only thing I lost was the rear entertainment control. I just read that the PAC OS-4 supports rear entertainment control, too late now everything is in!

i'm dying to know when the update will be available, hopefully it can be a SD card we can purchase.

Hey they have the Amazon 6ave deal up right now for $874 -200MIR = $674 on the z110bt. I ordered mines when it was $876. I noticed the Amazon 6ave prices fluctuate from $999 to the lowest I've seen $874. None the less this is an awesome deal for this unit!

Hey the SWI-PS I received directly from Amazon a couple days ago was 1.6.8 ($42 shipped).

I will be attempting the install myself so I'm hoping it doesn't take 6 hours. I actually purchased the AXXESS GMOS-LAN-02 and it appears they provide the parking brake, VSS or speed sense, and a reverse output so most of the work is done. I won't be hooking up the parking brake since I plan on doing the bypass. I stopped by my local install shop and they where kind enough to give me a bypass wire off a idatalink harness from a remote start for an alarm. This way I can still use my mute wire. The only thing left to do is run the GPS cable and mount it to the front dash, and tap into an E

The PAC SWI-PS was Shipped from and sold by Amazon.com. As for the z110bt, I purchased through Amazon using the merchant 6ave, it seems shipping although on time is taking forever

Hi new to the boards and I know there's been a lot of talk about what version Amazon is shiping for the PAC SWI-PS and after receiving my package today I have version 1.6.8 so I get to assign the VR button! Now I am not sure if this is true for all the Amazon product fulfillment centers but thought I'd let everyone know that I did get the latest version which means I don't have to ship it back. My z110bt arrives soon so hopefully I can create a write up for install in a 07Tahoe with factory bose.