My neighbor who has a 2006 diesel 3/4 ton pick up got a notice from the state that he had to take it in to have it smogged. He called them and they told him yes, he had to take it to a smog station and have it checked. When he got back I asked him what they could check as they have no tail pipe standards for that pick up. He said they spent about 3 minutes looking under the hood, charged him the regular price for smogging a car and gave him a smog passed certificate to send in. Everything is about money now it seems, not about if it will do any good or not.
Ron