Replaced the MAF with a used one that has 90k miles yesterday.
P0420 came back ON this morning on the way to work after 120 miles.
It looks like I need a new catalytic converter.
Time to drop and clean the cat and do the subframe bushings. __________________
1996 Ti 280k miles and still going....
1993 964 - holding on to this one
2001 Burban, 240k miles
2018 Suburban Z71
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