gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1|Page 1177 > < Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1|Page 1175

Yukon XL 4WD V8-5.3L (2011)

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1 - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
2 - Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
3 - Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
4 - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

Powertrain Component Views

Heated Oxygen Sensors (except LZ1)

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1|Page 1177 > < Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1|Page 1175