Cadillac 2013 ATS Owner's Manual page 47

Open/Close: Press the rear or
front of the switch (1) to the first
detent and hold to open or close the
sunroof.
Express Open/Express Close:
Press the rear or front of the
switch (1) to the second detent and
release to express open or express
close the sunroof.
Vent Feature: Press the rear of the
switch (2) and release to express
open the vent. Press the front of the
switch (2) and release to express
close the vent.
Manually open the sunshade.
Anti-Pinch Feature
If an object is in the path of the
sunroof when it is closing, the
anti-pinch feature will detect the
object and stop the sunroof from
closing at the point of the
obstruction. The sunroof then
retracts away from the object.
Keys, Doors, and Windows
Dirt and debris may collect on the
sunroof seal or in the track. This
could cause an issue with sunroof
operation or noise. It could also plug
the water drainage system.
Periodically open the sunroof and
remove any obstacles or loose
debris. Wipe the sunroof seal and
roof sealing area using a clean
cloth, mild soap, and water. Do not
remove grease from the sunroof.
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