Woke up the morning & nothing? Truck won't turn over? I pulled both positive cables off batteries to see if it would reset or something? Didn't make a difference!! Haven't put a voltage meter yet but lights are bright! Had to come in town to work so won't get back home till this eve!! Any ideas?? I would appreciate it!! O I've got a 08 Chevy 2500 W/ Duramax!! Bone Stock w/ 45,000 miles!! Thx Geo..