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For 1990-2009 cars only

Vehicle Speed Sensor Fluid Leak for GMC Truck GMC P42 Commercial Chassis 1999

Vehicle Speed Sensor Fluid Leak

Checks

Cause

Seal

Cut, missing, or nicked

Vehicle Speed Sensor Assembly (22)

    • Damaged
    • Not seated
    • Damaged bracket

Bolt (23)

    • Low torque
    • Missing
    • Damaged threads

Case (7)

Porosity or cracked