1998 Pontiac Grand Am Q&A

1998 Pontiac Grand Am Question: wont pass smog in Las Vegas its evac sensor and camshaft sensor? More info?

Will not pass smog keeps code is for evac sensor and camshaft sensor? What do I do? And how much will it cost? Very important to get done so everything is in running shape. Help? -
Answer 1
no telling on cost until diag is done,it could be the sensors or the circuit -