How to Change Upstream & downstream Oxygen Sensors on 2001 chevy venture

How to Change Upstream & downstream Oxygen Sensors on 2001 chevy venture.
An oxygen sensor (or lambda sensor, where lambda refers to air-fuel equivalence ratio, usually denoted by λ) is an electronic device that measures the proportion of oxygen (O2) in the gas or liquid being analysed. It was developed by Robert Bosch GmbH during the late 1960s under the supervision of Dr.
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[@JProfit]

Bless you

[@MrtalentedReid]

Thank you God bless you

[@fuge_.3158]

Thanks man 😊

[@Handicraft93]

Helpful video, thanks for sharing my friend. Stay safe stay healthy and stay connected, full watched 🤝🇺🇸

[@MrtalentedReid]

Appreciate it 🙏 God bless you

[@Handicraft93]

❤️

[@MrtalentedReid]

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[@Handicraft93]

I don’t use Facebook or instagrams dear ❤️

[@MrtalentedReid]

Ok

[@melrosereid2405]

Thank you Mr talented Reid useful info thanks for sharing as usual

[@MrtalentedReid]

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[@localtreasurehunthunter721]

Excellent job Mr talented Reid

[@jackbadabing]

WOW one handed Awesome job

[@MrMDee-si1bz]

Great vid! Dude! Thanks for sharing! 👍🏻👍🏻

[@MrtalentedReid]

You are welcome

[@9631612]

Thank you for making this video the camera work is awesome and the description couldn't be better!

[@MrtalentedReid]

Your welcome

[@michapatsori4955]

No entendí, entonces cuál es el banko 1 el que está al frente del motor o el que está abajo

[@MrtalentedReid]

The first one Upstream