hi all that have abs and airbag warning lights coming on. I since purchased a vtss and the abs light kept coming on and so was the airbag light. I work in a panel shop and we have a guy that comes into our work and check the cars for these sorts of things. so i rang him up and told him my problem and he told me that this is a common problem with the vt's. He asked me to check my abs and airbag fuses and if they looked like they were dirty or had a brownish tinge to them then this was more than likely the promblem , so i took the fuses out and gave them a light sand and stuck them back in and you would'nt belive it no more warning lights on and its been at lest 3 weeks. Apparently the bad connection from the fuse does'nt allow the computer to read the warning systems and that is why the lights go on. I hope this might help a few people, save paying an auto elec or holden. Also told my mate thats a mechanic and he had never hear of this, he would have gone straight to the abs module.
good luck people.