back up camera and IOR?

[Dunn]

Are there any available back up cameras for base elevation trim?.....just better resolution like HD GM has for conv 2 pkg......also what about the infotainment?, i know awhile ago there wasnt much but i would like upgrade infotainment but i dont need nav....just want radio and phone in the DIC like my 2500 had......I dont have SD card but have 8"

 

i know i know should have just bought the conv 2 package but they weren't many available in trim i wanted when i purchased mine.....if i could have found one fairly close to me with same truck plus that pkg i would have spent the $1300 bucks and actually it would have been less cuz bucket seats come with that pkg and i paid $500 just for seats.....idk why GM stocks certain models that dont make any sense for customer but probably do make sense for profit on their end