That would be my first reaction as well.

Probably should take it to a dealer and let them "test the battery", that will cost around $100 for them to tell you the battery is OK.
THEN, in a few days, take it back to them so they can test the battery again, and charge you another $100 to tell you they can't find anything wrong.
THEN, in a few days, spend $125 on a new battery, if it fixes it, fine. If not, you go from there.
But NEVER skip paying a dealer at least TWICE for nothing.


OR, you could just replace the battery and go from there. (If your battery is over 48 months old, it's time for a new one anyway - if you love your SKREEM, seatbelt module and car in general.)