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Where are the oxygen sensors located?

(2000 Saturn LS2)
in Coshocton, OH on September 01, 2010
After running an engine code analyzer it says the engine is running rich on bank 2 - an O2 sensor. I need to know where they are located.
Displaying 1 answers & 0 comments
Popular Answer
on September 01, 2010
why dont you have a diag done on it first. a free code pull is not a diag. most likely, something else is causing the issue and the o2 cannot compensate for the needed readings.

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