gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Component Locations|Page 4501 > < Component Locations|Page 4499

K 2500 Truck 4WD V8-5.3L VIN T (1999)

Page 5
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HO2S

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

In the right exhaust pipe before the catalytic converter

Component Locations|Page 4501 > < Component Locations|Page 4499