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Home >> Oldsmobile >> 1993 >> Silhouette V6-191 3.1L >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Thermostatic Air Cleaner >> Service and Repair >> Thermac Vacuum Sensor Switch Replacement
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Thermac Vacuum Sensor Switch Replacement

Vacuum Sensor Switch Replacement:





REMOVE
- Air cleaner assembly
- Vacuum hoses at sensor
- Pry up tabs on sensor retaining clip. Remove clip and sensor from air cleaner assembly. Note position of sensor for installation

INSTALL
- Sensor and gasket assembly in original position
- Retainer clip on hose connectors
- Vacuum hoses and air cleaner assembly on engine
- Check THERMAC system to ensure proper operation
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