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Chevrolet
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2003
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SSR Base
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System - 5.3L - Introduction
›
Repair Instructions
›
Heated Oxygen Sensor (HO2S) Replacement Bank 1; Sensor 2
›
Tools Required
Tools Required
J 39194-B
Oxygen Sensor Wrench.
Special Tools
.