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location of bank 1 sensor 2 ho2 sensor in 2005 Chevrolet Uplander V6? got the code P0141

Vehicle: 2005 Chevrolet Uplander V6

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Bank 1 is the rear bank towards the firewall. Sensor #2 is the sensor after the catalytic converter on that bank.
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P0141 CHEVROLET - O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 2

Read more: https://www.autocodes.com/p0141_chevrolet.html

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