chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Throttle Position Sensor > < Heated Oxygen Sensor (HO2S) 1 Replacement|Page 4169
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NOTE:  Refer to Component Fastener Tightening Notice in Service Precautions.

2. Install the heated oxygen sensor.

Tighten
Tighten the HO2S to 41 N.m (30 lb ft).

3. Connect the HO2S electrical connector (1).
4. Lower the vehicle.

Throttle Position Sensor > < Heated Oxygen Sensor (HO2S) 1 Replacement|Page 4169