The Bose speakers are matched to the Bose system amplifier that is used. Which means the speaker impedance (ohms) is likely different than that in the standard Acadia sound system.
I have a 2013 Acadia SLT 1 that I bought new, it came with the premium system, Bose. What radio/CD system does this one have? That will make a difference. The Acadia SLT 1 standard equipment is with the premium radio, Bose amplifier and speakers unless someone ordered it without the premium radio system or switched it out. I've not driven an Acadia without the Bose system so can't make a recommendation. However, my system sound is AWESOME!Hi guys I have GMC Acadia 2013 slt but I have access to GMC Acadia 2012 Denali they have bose speakers would it be beneficial to switch speakers ? Thanks