Across the United States, the rules for checking tailpipe pollution are quietly shifting, even as climate targets grow more ...

AUSTIN (KXAN) — While mandatory safety inspections are a thing of the past for most vehicles in Texas, more than a dozen counties still require annual emissions testing. Seventeen counties in Texas ...

Depending on where you live in the United States, emissions testing of old cars may or may not even be a thing. There are 28 ...

After years of debate, Gary residents may soon see an end to the every-other-year vehicle emissions testing that’s long been required in Lake and Porter counties, thanks to a push state lawmakers are ...

CHICAGO (CBS) --An Army veteran who is battling cancer was able to get his 30-year-old car fixed so it could pass an emissions test, after a Good Samaritan learned that he couldn't get the part he ...

Because inspections are mandatory, finding a service provider that can handle the necessary paperwork quickly and efficiently ...

PORTLAND, Ore. — Most drivers in the Portland metro area are no doubt familiar with emissions testing, the state requirement that you take in your vehicle for an air pollutant check-up to keep it ...

For the first time in more than two decades, Coloradans will likely see an increase in the fee they pay to receive vehicle emissions tests. Right now, the state’s testing fee is $25 for vehicles made ...

Although there has been increased attention paid to electric vehicles in recent years, that doesn't mean the regulations for gas guzzlers have been relaxed. Both automobiles and motorcycles still need ...

A Milwaukee County driver who needed an emissions test to renew his license plates recently asked Public Investigator: Why are these tests still required? Public Investigator asked the Department of ...

ALL RIGHT. THANKS, CHRISTINE, FOR THAT WARNING THERE. A STATE LAWMAKER WANTS TO END EMISSIONS TESTING FOR DRIVERS IN PENNSYLVANIA. REPUBLICAN STATE SENATOR WAYNE LANGERHOLC SAYS HE WANTS TO INTRODUCE ...

The suit was filed by the company that makes emissions-testing equipment. They allege the state would violate the federal ...