Have a customer with a new Camaro wanting a custom tune for boltons only. Im not able to read pcm (says security access denied) ?
They bought it new,,drove it awhile and installed headers and cold air system. back for warranty a few times but they tell me no one has tuned the car. Seems locked to me.
I guess it could have been a demo and someone had it tuned before it was sold? Or customer full of crap and another tuned has messed with it?
Anyways Im unable to read the pcm with HPTuner .
Car was built 05/2009 Camaro with LS3