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Master
373 Answers
- Posted on Jul 25, 2008
Re: I have a Chevy 2002 express cargo van and the code...
HI....
The BANK 2 on your chevy is the PASSANGER SIDE.
And BANK 1 is at the DRIVER SIDE.
The sensor 1 is the UP sensor. It's mean BEFORE catalystic.
And the sensor 2 IS AFTER Catalystic.
OK... I hope this help on your question
Thank you for use fixya.
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