Silverado 1500 4WD V8-5.3L VIN T (2004)
2. Install the HO2S.
Tighten
Tighten the sensor to 42 N.m (31 lb ft).
3. If equipped with a 6.0L engine, connect the HO2S electrical connector.
4. If equipped with a 4.8L or 5.3L engine, connect the HO2S electrical connector.
5. Install the HO2S to the clips
6. Disconnect the CPA retainer.
7. Lower the vehicle.
