For 1990-2009 cars only

Makes 🢒 Buick 🢒 2000 🢒 Park Avenue 🢒 Body and Accessories 🢒 Instrument Panel, Gauges, and Console 🢒 Head Up Display Description

Head Up Display Description for Buick Park Avenue 2000

The instrument cluster provides information to the HUD (optional) through serial parallel interface (SPI) lines. The following list includes the information provided:

•	Display on/off

•	Turn signals

•

High beam

•	Unit mode (English/metric)

•	CHECK GAUGES

•	Speedometer biasing status

Ensure that the instrument cluster is connected when diagnosing problems associated with the HUD.