Cruisecontrol - Buick 1994 Century Owner's Manual

Cruise Control (Option)
With Cruise Control, you can maintain a speed of about
25 mph (40 km/h) or more without keeping your foot on
the accelerator. This can really help on long trips. Cruise
Control does not work at speeds below about 25 mph
(40 km/h).
When you apply your brakes, the Cruise Control shuts
off.
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