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That year has 2 oxygen sensors.
It has 1
They are screewed into the exhaust system/Pipes. There will not be any after the muffler.
That year used ONLY 2 sensors and there up close to the engine in the exhaust system/pipes.
in the exhaust in front of the cats and behind the cat almost looks like spark plug
There are 4 of them. 2 Up streams and 2 down streams.
All O2 sensors are threaded into the exhaust system at various points.
replace fuel filter 2008 Chevy silverado
yes, it does have Oxygen sensors
How many oxygen sensors are there for a 2001 Chevy Tahoe 5.3L
It has 4 of them.
how do i reinsert the fuel injectors on my 4.3 Chevy silverado