I recently purchased a 2007 Lucerne CXL, love it so far. One problem I have noticed, and after going through all the threads I'm surprised no one has mentioned it, is that the dash lights don't come on all the time during the day. The gauges should be back lit so you can see them during the day. My speedometer is very hard to read and the temp gauge is almost impossible to read because of how it is inset. I'm surprised it hasn't been brought up, I searched for a TSB and found some info and a lot of complaints about this. Have anyone else had this problem, if so, was it resolved?