2008 UQG - AUDIO SYSTEM - 10 SPEAKER PREMIUM SOUND SPEC QUESTIONS

Hi,

According to the build sheet, my 2008 XR has the UQG -AUDIO SYSTEM - 10 SPEAKER PREMIUM SOUND.

Have been reading here and there and am not sure about wattage and subwoofer.

A member on the Acadia forum with a 2008 SLE says he has Bose Premium Theatre 5.1 Surround Sound with Dolby has 10 Bose Speakers and the amplifier generates 230 watts.

Read a review online that says the 2008 has a 300 watt system.

Many years back I had a 1999 Cadillac STS that had a 400 watt system that would blow the doors off.

If I have a 300 watt system, it pales in comparison to the 400 watt system in the Cadillac that I had.

Have a few questions and need some help if you can:

1. How many watts does my amplifier generate?

2. Do I have a subwoofer?

3. Can I replace the amplifier with another GM amplifier that will give me more wattage?

Full volume is OK, but it still leaves a lot to be desired.

As I said earlier, I would really like to stick with a GM amplifier.

Basically looking for a plug 'n play replacement with more wattage.

Any help would be greatly appreciated.

Thank you,
George