im getting a po 1357 and 1358,intermitent in both cylinders,i also have a po 151 02 sensor code as well,think i have an exhaust leak,its throwing the 02 sensor off i believe,anybody got any ideas about the other?

 

sounds to me like bad spark since they are internittent combustion error codes. I would be looking at spark. Check both your plug wires on both ends. Make sure they are nice and snug. sometimes you'll twist and push down on them and feel them click into place. If that doesn't work, then move onto the plugs and then onto the ignition coil. one of these 3 will more than likely be your issue.