Diesel Emissions Testing

Testing Requirements

At this time we only test diesel vehicles


We can test most vehicles which have a GVWR of 14,000lbs. or less, including but not limited to: Mercedes, VW, BMW, Toyota, and pickup trucks manufactured by Dodge, Ford, and GMC/Chevrolet.

*We are unable to test any vehicle that is full-time All Wheel Drive(AWD). Please visit the Dept. of Revenue listing of diesel emissions testing stations to find one capable of AWD testing.

Unfortunately we cannot test Land Rovers, Hummers, or the VW Vanagan

For additional information on the Colorado Diesel Emissions Testing Program see the
Department of Revenue website.