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2006 LBZ Turbo Question
Guys and Gals, I've got a LBZ with 193,000 miles and it runs great! Lots of power, no black smoke, great idle. I have been consistently getting a P2563 Vane Position Sensor code last 6 months. I have a CTS2 on the Level 1 tune and I show anywhere from 18%-80% on the position sensor readout...