2001 gmc yukon wont start.
The battery is good and clean. When I try to start it acts like theres no battery
power no lights on the dash. I turn the key to the off position it intermittently dings.
Then I turn the key to the start position I get dash lights and power but turn to start
it clicks but wont do anything. Like the batterys dead. It will jump start and stay
running but as soon as I turn off the ignition and remove the jumper cables it wont
do anything no power again. With everything off on key in the ignition there is a
clicking noise from under the dash from a box that has fuses in it and two wire
harnesses.