More than 400 people have filed complaints with the state of Colorado after gasoline contaminated with diesel fuel was sold ...

Anyone who got gas Wednesday after 2 p.m. or Thursday and thinks they were affected can file a complaint with Colorado's ...

Colorado officials say the number of people who have filed complaints that they purchased contaminated gas​ recently is now ...

Hundreds of customers reported contaminated fuel across the Denver metro and in northern Colorado, causing vehicles to break ...

Drivers affected by the mix-up should contact the gas station where they got the contaminated fuel, as well as the Colorado ...