delay18 Posted April 4, 2009 Report Share Posted April 4, 2009 Hey guys. I am looking to get some efans, and yes I have researched and I know where to get them and whats needed etc. I also know that they have to be turned on in the PCM. My question is, is there any way of doing this with a Tech II or does it have to be done by an after market tuner? I work at a GMC dealer and could easly get a hold of a Tech II and whatever else but I don't really want to get my custome tune done just yet. Let me know if you think its possible. Rob Quote Link to comment Share on other sites More sharing options...
budhayes3 Posted April 4, 2009 Report Share Posted April 4, 2009 I don't believe that a TechII is capable of that, I've definitely never heard of it being done. Quote Link to comment Share on other sites More sharing options...
james6585 Posted April 4, 2009 Report Share Posted April 4, 2009 I work at gmc also and was whondering the same thing a couple week ago when u plug in the tech II it ask for all the vehicle info off the vin u might be able to use the vin off a 05 ss and then do a pcm reflash to factory default settings but as far as just turning stuff on and off the tech II won't do that Quote Link to comment Share on other sites More sharing options...
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