When I click on the CTS to add / update a new PID, the list of available PIDs to choose from shows as 'Turbo Vane Position' and then displays as VPOS on the PID.
2007 GMC (Classic) LBZ CCSB
Edge CTS Tuner
Everything else is stock
Last edited by jscheier; 09-24-2014 at 10:22 AM.