The Honda Civic GX first appeared in 1998 as a factory-modified Civic LX that had been designed to run exclusively on CNG (compressed natural gas).
In 2006, the Civic went through its greatest modification since its inception. All variants of the Civic were awarded the 2006 Motor Trend “Car of the Year” award. The 8th generation Civic remains unchanged from 2006 and is also available in the GX model. The GX is a very limited-availability car with fewer than a thousand units per year being produced by the factory.
The Honda OEM system uses a single cylinder that is mounted in the trunk area, however on some applications an additional has been added by aftermarket installers.
CNG Automotive Services can service, repair and inspect all Honda year models.