Here is a goofy one
#1
Here is a goofy one
Here in the past, I was haveing problems with a P0420 & P0430 codes thrown at me, ie lh & rh banks below effiaceny. Had my tunner make a new tune and now not only do I get a service/check eng light as well I get service vechl light also. Anyone have any info I can use to help this situation??????