CAN A CATYLTIC CONVERTER COS A on 1995 Chevrolet Caprice

CAN A CLOOGGED CATYLTIC COVERTER COS SMOKE (ODORLESS)TO BACK UP TO THE ENGINE IN COS THE FUMES TO COME OUT THE ENGINE AND COME THOUGH THE VENT

Asked by for the 1995 Chevrolet Caprice
1 answer
The answer to your questions is no, but it's plugged completely, than yes.