lights

[britt06gto]

I have a 2006 gto and i just bought it last week..my problem is that lastnight i was leaving somewhere and i was driving and the lights that were on in the dash like the gauges were light up...and i speed up and you herd like noise then the lights that light up the numbers werent on anymore but if you turn the lights to not auto the numbers light up again..I checked the fuses and they are all good...