Express 1/2 Ton Van V8-305 5.0L VIN M SFI (1998)
Transmission Speed Sensor: Service and Repair
4L60-E Automatic Transmission
REMOVAL PROCEDURE
1. Raise the vehicle.
2. Remove the electrical connector from the speed sensor.
3. Remove the bolt.
4. Remove the speed sensor and the O-ring seal.
5. Inspect the seal and the transmission case. Replace the seal, if necessary.
INSTALLATION PROCEDURE
1. Install the speed sensor and the O-ring seal into the transmission.
2. Install the bolt.
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Tighten the bolt to 11 Nm (97 inch lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.
3. Install the electrical connector to the speed sensor.
4. Lower the vehicle.
