Swapped out batteries now no backup or surround view cameras

[CGordon]

Changed the batteries on my 2019 3500 as they were no longer holding a charge. Immediately thereafter, my camera system (backup, surround view, park assist) quit working. I have the 12 inch display and the "backup camera" "button" there has disappeared and the backup function no longer shows at all with the vehicle in reverse. The shop that changed the batteries claims there is no way they could have caused the problem. Any ideas?

 

[AH64ID]

How long has it been since you swapped the batteries?

When I disconnected the batteries on my 2018 for a bit it had to relearn what options were installed. I didn't have folding mirrors, heated seats, cargo camera, and a maybe a couple other things for 2-3 starts.

 

[CGordon]

How long has it been since you swapped the batteries?

When I disconnected the batteries on my 2018 for a bit it had to relearn what options were installed. I didn't have folding mirrors, heated seats, cargo camera, and a maybe a couple other things for 2-3 starts.

How long has it been since you swapped the batteries?

When I disconnected the batteries on my 2018 for a bit it had to relearn what options were installed. I didn't have folding mirrors, heated seats, cargo camera, and a maybe a couple other things for 2-3 starts.

You are absolutely correct! After 6 or 7 starts and then sitting for 5 hours, everything is back!