2015 gmc yukon jump started another vehicle and incorrectly crossed cables. Now no power. Fuse isue? Thanks for any help
1 Answer
beatupchevy answered 6 years ago
you need a multi tester to see what has power , start at the + batt terminal and trace wires till you find a fault with fusible links fuses , I wouldn't think a 2 year old battery would die from this but test it anyway , no telling what happened mis matching batt connections is a big no no