Bose sub in 2015 LTZ?

Pat Grant · August 19, 2015

To test and see if there is a sub, put the fader all the way to the rear and you will hear the sub cut off, then go one "click" to the front and you will hear it kick in. I have mine tuned with the treble all the way up, the mods one click off center and the sub three clicks from all the way up and it freaking rocks!

GMC207 · September 1, 2015

So if my speakers say Bose then there IS a sub? Doesnt sound like it.

DCazares · September 1, 2015

Only if you have the full center console. if you have the folding seat then there is no sub.

ih8ford · September 1, 2015

I have never heard the one in the center console. I did just recently install the gm kicker acc sub under back seat and that thing is awesome.

GMC207 · September 2, 2015

I have never heard the one in the center console. I did just recently install the gm kicker acc sub under back seat and that thing is awesome.

What is the part number on the kicker? I think this is gonna be a must for me. Not enough bass from the bose system.

Luster · September 2, 2015

I have never heard the one in the center console. I did just recently install the gm kicker acc sub under back seat and that thing is awesome.

Another question: Does the Kicker GM Acc Sub work with the Bose system? with factory Bose sub?

Silver ice 6.2 · September 2, 2015

Another question: Does the Kicker GM Acc Sub work with the Bose system? with factory Bose sub?

very good question.. I'm highly interested in the kicker sub... just looking for a little more boom. Don't want to tamper with all the hassle with making a box. Removing panels. Running wires etc. I want plug and play

nadrojcote · September 2, 2015

considering he has an ltz with the kicker, I would imagine he has a bose system.

http://www.gmcaccessories.com/en-US/Sierra%201500/2015/Accessories/Electronics/Audio%20-%20Associated%20Accessories/

Edited September 2, 2015 by projectsummit

gr8almty1 · September 2, 2015

Can someone tell me if the rear door speakers say Bose with silver outline trim on them? Or not.

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nadrojcote · September 2, 2015

Can someone tell me if the rear door speakers say Bose with silver outline trim on them? Or not.

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Mine do not, only the front door speakers say bose.

ih8ford · September 3, 2015

yes mine has bose and the sub works awesome. a buddy of mine with a 14 ltz with bose heard it the other day and ordered one. just do the sub only kit the 200watt one not the 400watt kit.

Luster · September 3, 2015

yes mine has bose and the sub works awesome. a buddy of mine with a 14 ltz with bose heard it the other day and ordered one. just do the sub only kit the 200watt one not the 400watt kit.

Did you install yourself?

ih8ford · September 4, 2015

yes I installed mine it was very straight forward. to be fair I am a gm tech so know the trucks very well. I really like the sub its not going to act like two 12s but im past that stage lol. I dont even have the bass turned up all the way on the radio anymore.

GMC207 · September 5, 2015

Im assuming for the install you obviously ran a power to the battery and tapped into speaker wires also?

Silver ice 6.2 · September 5, 2015

yes I installed mine it was very straight forward. to be fair I am a gm tech so know the trucks very well. I really like the sub its not going to act like two 12s but im past that stage lol. I dont even have the bass turned up all the way on the radio anymore.

please post a pic installed. And was it a plug and play? Please let us know thanks