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Home >> Chevrolet >> 1992 >> APV >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Intake Manifold Tuning Valve Assembly >> Removal & Installation >> Removal
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Removal & Installation: Removal

Disconnect electrical connector. Remove tuning valve attaching screws, tuning valve and O-ring seal.

CAUTION: The tuning valve is an electrical component. DO NOT  soak it in any liquid cleaner or solvent, damage may result.
NOTE: To avoid breaking tuning valve mounting ears, alternately tighten attaching screws until they engage mounting ear surface, then tighten each screw to specified torque.