2005 Chevy Silverado oxygen sensor

2005 CHEVROLET SILVERADO
78,000 MILES • V8 • 2WD • AUTOMATIC
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BILLYD52
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  • 1 POST
where is the oxygen sensor for bank 1 sensor 1 everything i could find said drivers side before the converter but i cant find it
Dec 14, 2009 at 10:46 AM
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JACOBANDNICKOLAS
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It should be near the exhaust manifold and yes it is upstream which means before the converter. If you can't find it, let me know and I'll try to find a picture.

Joe
Dec 18, 2009 at 10:58 AM