K Yukon/Denali 4WD V8-5.7L VIN R (2000)
3. Install the HO2S sensor harness connector.
4. Install the HO2S sensor connector heat shield if necessary.
5. Lower the vehicle.
6. Connect the negative battery cable.
3. Install the HO2S sensor harness connector.
4. Install the HO2S sensor connector heat shield if necessary.
5. Lower the vehicle.
6. Connect the negative battery cable.