i am just getting good at driving my new car now so ive had time to look around at some of the other stuff about it. i was looking in my engine bay and found a random red wire attached to my radiator and wrapped around the coolant resevior. so i figure red, eh its a power wire wtf. i hook it up to the battery and all of a sudden i hear " THANK YOU". i was like WHAT IN THE HECK. so i look under the car i found a friggen speaker. i think its from an alarm system but i am not positive. i know i saw a yellow wire that looks like an antenna. but omg i was laughing so hard. so was my neighbors. it was loud as Sh1t