Grand Prix V6-3.8L VIN K (1998)
Boost Gauge
The boost gauge shall illuminate per information sent along the serial data line circuit 800. The graphics BOOST and the lite span will always be lit with
the engine running. The graduations represent 0.6 PSI of boost and shall be lit if the pressure is equal to or greater than the gradient level. The boost
gauge will only be used on 3.8 Liter supercharged engines.
