Radio and Back-up light issues on 2011 Tahoe PPV

[1BADI5]

I will have have to check for that connection. All of the front speakers work, but the ones in the rear doors do not; though they're connected to the wiring harness in the door.

I might just take the rear door speakers out......weight reduction yo!

 

[Sparksalot]

I found one of my speakers had failed. New speaker and cleaned the connector then boom, good audio.