Some more info. Checked the voltage on the lights. My left side headlight low beam voltage is at 8.89 and stays at that level. The right side shows 12.3 unless the high beams are on then it drops to the 8.89. It appears to me the left side is not switching like it's suppose to be. I've been trying to find the headlight relay but have no idea where it's located in this model. Google search is only showing pre 2007 model info.