GE Profile PGCS1NFZSS Owner's Manual And Installation Instructions page 12

(on some models)
Do not wipe the refrigerator with a soiled
dish cloth or wet towel. These may leave a
residue that can erode the paint. Do not
use scouring pads, powdered cleaners,
bleach or cleaners containing bleach
because these products can scratch and
weaken the paint finish.
Do not leave the dispenser unattended
when water is being dispensed.
Avoid cleaning cold glass shelves with hot
water because the extreme temperature
difference may cause them to break. Handle
glass shelves carefully. Bumping tempered
glass can cause it to shatter.
Do not wash any plastic refrigerator parts
in the dishwasher.