Cadillac 1994 DeVille Owners Literature page 127

To Get Out o f Cruise Control
There are two ways to turn off the Cruise Control:
Step lightly on the
brake pedal;
OR
0
Move the Cruise
switch to "OFF"
To Erase Speed Memory
When you turn off the Cruise Control or the ignition, your Cruise
Control set speed memory is erased.
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