chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 4118 > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1
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1. Coat the threads of the heated oxygen sensor with the anti-seize compound P/N 5613695, or the equivalent if necessary.

Notice:  Refer to Fastener Notice  .

2. Install the heated oxygen sensor (1).

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

3. Reconnect the bank 1, oxygen sensor (4), electrical connector to the engine wiring harness electrical connector.
4. Lower the vehicle.

Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 4118 > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1