I live in Utah and have a friend who purchased a 1999 Ford F-150 natural gas truck and wants to put a "c" plate on it. Utah requires that you obtain a permit from UDOT. In order to obtain a permit, the vehicle must be 2004 or newer. The lady from UDOT said that the technology in 2004 or newer vehicles abides by the epa rules better. The lady from UDOT said that if you own a vehicle that is older than 2004, that you will be asked to surrender your "C" plate. I have a plate and paid a lot of money to obtain it and use it every day as i commute 30-40 miles each way. Anyone else hear about this new ruling? I think it is absolutely a joke!!

Comment