sclemmer

Confirmed that my AT4X does in fact have a sub in the console. It actually sounds pretty decent and “hits hard” for being Bose.

My 2022 refresh AT4X has a 12-Speaker Bose® Premium Series with Centerpoint® Surround Sound per the GMC site. Guess I'll crank it tonight and listen around the console.

@mjonesjr84 For confirmation, trucks with the 12 speaker Bose system with "rich bass woofer" do not have a dedicated sub?

I know this is a long shot but I am looking for a ZEN-AVB-GM. Thanks.

I just installed the S&B intake into my 2500 AT4 and have put about 40 miles on it with no issues. The install was a bit more challenging than other intakes I’ve installed since it’s a tight fit. As long as you follow the instructions to a T and disable the air filter life setting prior to starting the install you shouldn’t have any CEL issues. Also, make sure you disconnect both batteries and leave them disconnected for a minimum of two hours before reconnecting.

Total troll, stop feeding it.

Damn. Zach and Zane or wtf their names are need to send you a check brother. This thread will be referenced for years to come. Makes me wish NavTV would get their act together and produce more Zen’s.

Here you go.

Connector.

Here are a few pics of the Bose door speaker and connectors, unfortunately, they are 2 ohms in typical Bose fashion. The Metra and knock-off Amazon adapters I bought feel like they will fit but it’s tight. I did not want force them in.

No luck with the pins I have.

I spoke with JH1973 and we briefly discussed the pin idea. I think I have some pins somewhere that I will try to see if they fit and if they do I will make note of the size. If that doesn't pan out, I have some posi-taps on order. These: https://www.amazon.com/gp/product/B07SLVS2CM/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

I should have been more clear, which brand harness?

Which harnesses are you waiting on?

I’ll be pulling the doors this weekend and will get pics then.