@Support Dasaita I've tried that with no change. I have the factory Bose amp. 2015 GMC Sierra SLT. I bought the unit off Amazon last August.
@Support Dasaita I've tried that with no change. I have the factory Bose amp. 2015 GMC Sierra SLT. I bought the unit off Amazon last August.
@Support Dasaita I need help with this same problem. No sound from the rear speakers. I've tried all settings and nothing works.
@Cristian Alanis did you get this fixed? I have the same issue. I've checked all the settings and it's none of those.
