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Home >> Oldsmobile >> 1983 >> Firenza L4-121 2.0L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Vehicle Speed Sensor >> Service and Repair
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Vehicle Speed Sensor: Service and Repair


1. Disconnect battery ground cable.
2. Remove instrument cluster assembly.
3. Remove screw attaching V.S.S. pickup to rear of speedometer head.
4. Remove screw attaching V.S.S. to instrument cluster.
5. Disconnect printed circuit connector from V.S.S.
6. Remove V.S.S.
7. Reverse procedure to install.