It’s not likely they can ‘clean’ the converter. But I’d want a second opinion on this, too many things happening at once. Do you have any other shops in your area? You can use the mechanic finder on this site to find one:
It’s not likely they can ‘clean’ the converter. But I’d want a second opinion on this, too many things happening at once. Do you have any other shops in your area? You can use the mechanic finder on this site to find one: