Code P0420 2005 Saturn Ion-2 2.2 L 4 cylinder
Code P0420 Engine light came on. We get two codes, both showing P0420. Since this code came up twice, does this mean that the catalytic… Read More »Code P0420 2005 Saturn Ion-2 2.2 L 4 cylinder
Code P0420 Engine light came on. We get two codes, both showing P0420. Since this code came up twice, does this mean that the catalytic… Read More »Code P0420 2005 Saturn Ion-2 2.2 L 4 cylinder