Express 1/2 Ton Van V8-5.7L VIN R (1999)
Oxygen Sensor: Locations
Bank 2
Sensor 1
Component Location
In exhaust pipe, in front of catalytic converter
Sensor 2
Component Location
In exhaust pipe, in back of catalytic converter
Chevrolet Workshop Service and Repair Manuals
Oxygen Sensor|Diagrams >
< Cutaway View|Page 897
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