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The DMV says emissions tests are up and running after brief pause, but smog check businesses say they've felt the impact. "We did open up emission tests last week on Friday… I just confirmed with my ...

Emissions testing has become a hot topic in the '90s and will continue to generate more interest as testing is enforced nationwide. You can count on it. For those rodders who have never experienced a ...

California is updating its smog check rules to require all OBD-II readiness monitors to be complete for most vehicles, with very limited exceptions. These monitors verify that emissions systems are ...