XylinaF

I have a 2004 jag x type 3.0 and my battery light comes on when I'm driving which is usually an indicator that the alternator is failing. I tested the alternator it is fine, bought a new battery ($350) and still have issues with the battery . The car will be completely dead and a hour later start right up... Also have had a tracker on my car before unknowingly but I assumed it was retrieved...

Same I actually was curious and sat in my 2004 jag x type 3.0 to see how long the buzzing would continue and it buzzed for around 20 minutes then it stopped, but it happens pretty much every time I shut off my car...it's kinda annoying and I wonder if it's draining my battery