2006 VW GTI 220k mi. 1yo battery. Starts and runs fine after jumping, but once I turn the car off it will not start again. No lights come on the dashboard, wont even click on attempt to start.
Is this a possible alternator/battery cable issue? Please provide suggestions on how to test
Thank you in advance.
PS am not a car guru but figured this was the best place to get a solid answer.