Vehicle Speed Sensor
WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
Individual component testing is not available from manufacturer. For automatic transmission, see appropriate DIAGNOSIS article in AUTOMATIC TRANSMISSIONS. For manual transmission, see DTC P0500: VEHICLE SPEED SENSOR (M/T) under DIAGNOSTIC TESTS in SELF-DIAGNOSTICS - 5.7L CORVETTE article.