chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Throttle Position Sensor > < Type 1 - One Piece Sensor
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Vehicle Speed Sensor: Service and Repair
Type 2 - Modular Assembly

Vehicle Speed Sensor - Exploded View

REMOVE OR DISCONNECT

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Electrical Connector.

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Two speed sensor housing cap screws.

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Speed sensor assembly.
NOTE:  The speed sensor is serviced as a complete assembly and includes the housing, coil, magnet, washers, wave spring washer and housing
cover. The VSS rotor is serviced with the transmission governor assembly.

INSTALL OR CONNECT

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O-ring onto speed sensor assembly housing.

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Speed sensor assembly to transmission housing.

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Speed sensor housing cap screws. Tighten VSS housing screws to 27 Nm (20 ft lb).

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Electrical connector.

Throttle Position Sensor > < Type 1 - One Piece Sensor