Adding blindspot rear view (and Passenger side dimming) mirror glass

[brental1]

so these i know nothing about. i didn't add or change any switches in the cab related to this mod, so maybe someone else can chime in here if they have. that is also a much newer panel than mine is as the switches are completely different. sorry i can't help with that part of it!

The blank switch should be used to adjust the air suspension ride height.

I did buy 68447098AB (shown in the 2nd picture, above) and transplanted the circuit board and switches into my panel. Tedious; but not difficult. Lots of sring clips to remove simutaneously. Fortunately didn't break anything. Picture is my panel with the ParkSense switches transplanted in.