I have a 1999 Denali and the headlights come on during the day, but at night they shut off.
Anyone know what it could be or what I have to do?? on 1999 GMC Yukon Denali
1 answerJuly 18, 2010
This week's top 10
Recent GMC Yukon Denali Questions
1999 GMC Yukon Denali Estimates