2009 Chevrolet Corvette Owner's Manual - Page 159

There are three HUD modes that can be viewed in the HUD display. Press the MODE button to scroll through these modes in the following order: Street Mode supports audio and navigation functions with your choice of tachometer settings. When the desired HUD display has been selected, release the MODE button. Within each mode, the display, can be further customized by pressing the PAGE button. Pressing this button in each mode will turn off and on the following: • Street Mode - No tachometer, circular tachometer, and linear tachometer. • Track Modes 1 and 2 - No minor gage, coolant temperature, transmission oil temperature, engine oil temperature, engine oil pressure, and boost gage. While in Track Mode 1 or 2, the maximum G value achieved during the current ignition cycle can be displayed by pressing and holding the PAGE button. The maximum G display will be shown until the PAGE button is released. The maximum G value display will be identical to the normal G value display, except the maximum G gage digits (X.XX G) and corresponding G gage bar will overwrite the current G value. Track Mode 1 supports the G-Force gage and minor gages with a circular tachometer. Track Mode 2 supports G-Force gages, boost gage w/ZR1, and minor gages with a linear tachometer. 3-21