What does it mean when the gauges in the dashboard go haywire in a 2005 Pontiac sunfire?
i have a 2004 Pontiac sunfire, my guages started acting crazy
too. My speedometer didnt work at all, my rpm guage was way off,
and my fuel guage always read something different. Usually when
multiple guages go out at once, its your guage cluster. If that's
what it is, that's a dealership only part.