Hopefully you never have too.. It's a "random" selection draw, or they require it if the make/model of car is known to pollute more.
the STAR Smog requires smog techs to run the car exactly as the manual says while the ECU is hooked up to the computer and it records the run live so they cannot lie. (the Smog tech told me this)
Did you try more than one smog station Frank? Sounds as if you encountered some bozos that don't understand the vehicle has full time 4WD. If the test is a dyno, why can't the front wheels be jacked if they cant be unlocked?
As stated in the OP, I went to a smog shop that is also a state inspection shop and they do things by the book. And STAR smog's are serious business and very hard to fake because the shops are watched much more closley than a normal smog. They went off their manual which is given to them by the state, and the state manual says our cars has a TOD disengage switch from the factory.
Look i'm just giving my experience to give everyone a warning of what you might encounter and so you all aren't sitting there scratching your head saying "duh, what shall i do George" Because if a smog shop does not smog your car they will tell you NOTHING. I had to call the state, stay on hold for 2 hours, talk to 4 different people for them just to tell me to go to the Ref.. Than I had to wait 3 weeks for an appointment with the Ref and than had to wait 2 hours for him to do "his own research" on my car to find out that indeed the TOD cannot be disengaged.
As time goes on with this rare vehicle I see more things like this happening and this is why I created this post.
Sorry for the late reply to this thread. ----- I own and operate a STAR smog station in Pomona Ca. I've been in business for 20 years and am, like you guys, a true car guy. I am familiar with VXs (now that I have one that I tore apart and put back together) and can test and pretest any vehicle just give me a call @ (909)596-5502 - Mike - Quality Auto Service ---cell (909)576-4337
Finally, starting next year, 2000 and newer vehicles will get a OBDII test only. No dyno or tailpipe test. Still in beta testing
simple solution. Move to TX
Unless your a hippie
Tagged mine in Vermont..Smog test was done with a hand held OBD .. at a local shop..No computor hookup to DMV(like NY).. They write the results on a Paper Form....They are Very strict on the Saftey and rust/thru rules,which are much more important than Silly smog tests.....Also the Best gun laws(NONE)