Hey, so just today, I left my apartment to go get some food, and when I unlocked my car, it beeped like usual. I drove to NAPA to pick up some WD-40, beeped both when unlocking and locking. Drove to get food, beeped when locking and unlocking. Then I get to my apartment and I lock the car, and no beep. So I press unlock, lights flash, and no beep. Lock again, same thing. I even set off the alarm and the lights just flash without any sound. It's like my speaker fell off... Any ideas?