buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Sensors and Switches - Engine > < Component Locations|Page 443
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Vehicle Speed Sensor/Transducer - Cruise Control: Description and Operation

DESCRIPTION

The Vehicle Speed Sensor (VSS) buffer receives a signal from the VSS (permanent magnet generator) indicating vehicle speed. The buffer processes
the signal which is then sent to the Engine Control Module (ECM), cruise control module and speedometer.

Sensors and Switches - Engine > < Component Locations|Page 443