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Home >> Buick >> 1993 >> Roadmaster V8-350 5.7L >> Repair and Diagnosis >> Cruise Control >> Cruise Control Module >> Description and Operation
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Cruise Control Module: Description and Operation

The module is mounted on the left wheelhouse panel near the master cylinder.

The module has an electronic controller and an electric stepper motor to vary the throttle with each different cruise mode.

The module is not serviceable.