my 1993 chevy silverado isn't passing emissions. they said it isn't burning correctly.
I was told it's either a bad hose or the catalytic converter, only thing is my truck wasnt bulit with a cad converter, what hos could it be?
what part did it fail? A 93 chevy DID come with a catalytic converter. Someone may have just hacked it off
the emissions lady told me its not burning fuel right.
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