Friday, 20 December 2013

2007 Chevrolet Colorado Wheel Hub/Speed Sensor Replacement

2007 Chevrolet Colorado Wheel Hub/Speed Sensor Replacement
Removal Procedure CAUTION: Refer to Brake Dust Caution . CAUTION: Refer to ABS Component Handling Caution . IMPORTANT: The wheel hub and speed sensor are serviced as an assembly. The are not service as individual items. 1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle . 2. Remove the front brake caliper. Refer to Brake Caliper Replacement . 3. Remove the antilock brake system (ABS) speed sensor wiring harness from the upper control arm. 4. Remove the front retaining bolt for the speed sensor bracket at the upper control arm. 5. Remove the speed senor bracket from the upper control arm. IMPORTANT: Mark the holes used to mount the speed sensor electrical connector before removing. This will ensure the proper location of the speed sensor electrical connector for installation. 6. Remove the speed sensor electrical connector from the body. IMPORTANT: The following service procedure is to ensure that the speed sensor wiring harness is properly positioned so that the length of the wiring harness is correct for installation. Failure to do so could cause damage to the speed sensor wiring harness. 7. Using white or bright colored paint, mark the location of the speed sensor wiring harness to the steering knuckle.

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