Cadillac 2002 DeVille Owner's Manual page 73

Keys
CAUTION:
Leaving children in a vehicle with the ignition
key is dangerous for many reasons. A child or
others could be badly injured or even killed.
They could operate the power windows or other
controls or even make the vehicle move. If they
turned the ignition to ACCESSORY or ON and
moved the shift lever out of PARK (P), that
would release the parking brake. Don't leave the
keys in a vehicle with children.
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