All oxygen sensors are always screewed into the exhaust system/pipes, there will never be any after the muffler. There about 3 to 4 inches long with a electric wire connector pluged into them.
where is the oxygen sensor located on a 1997 Chevrolet lumina
All oxygen sensors are located in the exhaust system.
They are located before and after the catalytic converters in the exhaust system.
All oxygen sensors are located in the exhaust system either before or after the catalytic converter.
That year has 2 oxygen sensors.
I had this very same problem with my Chevrolet Silverado. The only thing that will cure this problem is replacing all your Oxygen Sensors and running premium fuel.
There are approximately 2 oxygen sensors on a 2005 Chevrolet Astro van. The oxygen sensors can be purchased at stores such as NAPA.
2002 Chevrolet Tahoe has two oxygen sensors How do I check them ?
Depending on the exhaust system, there will be one before and one after each catalytic converter.
All Oxygen Sensors are located in the exhaust eitherbefore or after the catalytic converter. Your O2 sensor may not be defective as a vacuum leak can cause the code.
It has 1
The oxygen sensors are located in the exhaust pipes.