Chevrolet Workshop Service and Repair Manuals > S10/T10 Blazer 4WD V6-262 4.3L (1989) > Sensors and Switches | Sensors and Switches - Powertrain Management | Sensors and Switches - Computers and Control Systems | Oxygen Sensor | Component Information | Technical Service Bulletins

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Oxygen Sensor: Locations

Rear Of Engine.

LH Rear Of Engine, At Exhaust Manifold Collector

Applicable to: V6-262/4.3L

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