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Home >> Pontiac >> 2003 >> Vibe L4-1.8L VIN L >> Repair and Diagnosis >> Brakes and Traction Control >> Antilock Brakes / Traction Control Systems >> Wheel Speed Sensor >> Service and Repair >> Front
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Front












Wheel Speed Sensor Replacement - Front

Removal Procedure
1. Remove the wheelhousing. Refer to Wheelhouse Panel Replacement in Body Front End.

Important: The wheel speed sensor is serviceable only as an assembly. Do NOT attempt to service the sensor harness pigtail.

2. Disconnect the wheel speed sensor electrical connector (1).
3. Remove the 2 bolts retaining the wheel speed sensor pigtail harness (1).
4. Remove the wheel speed sensor retaining bolt (1) and remove the wheel Speed sensor (2) from the steering knuckle.

Installation Procedure

Notice: Refer to Fastener Notice in Cautions and Notices.

1. Install the wheel speed sensor (2) to the steering knuckle. Secure with 1 bolt.
Tighten
Tighten the front wheel speed sensor bolt to 8 N.m (71 lb in).
2. Connect the wheel Speed wiring harness (1) to the vehicle. Secure with 2 bolts
Tighten
Tighten the harness nut (2) to 8 N.m (71 lb in) and pigtail harness nut (3) to 29 N.m (21 lb if).
3. Connect the wheel speed sensor electrical connector (1).
4. Install the wheelhousing. Refer to Wheelhousing Panel Replacement in Body Front End.
5. Perform Diagnostic System Check - ABS Diagnostic System Check

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