P0430 – catalytic converter system, bank 2 -efficiency below threshold Sensor silverado o2 Lambdasonde p0430 catalytic oxygen silverado threshold troublecodes o2
2008 chevy silverado bank 1 sensor 2 location
2008 Chevy Silverado Bank 1 Sensor 2 Location - Bank Western
P0430 – Catalytic converter system, bank 2 -efficiency below threshold