I have a 2011 Tahoe LTZ and my daughter was driving it last night and noticed that instrument cluster lights were not working. They work during the daytime hours but not at night. The interior lights only work when manually activated but do not work with the key fob unlock or with the switch on the dash. I replaced the switch thinking that was my issue after confirming the fuses were good but the issues are still the same. Any ideas or help?