enasnitsi
03-30-2011, 02:48 PM
Emissions warranty is 8 years 80,000 miles so it depends on the warranty start date if it is still covered or not.
It only has one bank. It would be bank 1 sensor 1 or bank 1 sensor 2.
The rear O2 sensor is what detects catalyst efficiency.
It only has one bank. It would be bank 1 sensor 1 or bank 1 sensor 2.
The rear O2 sensor is what detects catalyst efficiency.