I drive a 2000 Pontiac sunfire and I think it's the relay or something else other than the horn because the horn used to work if you used both hands and pushed really hard but it gradually wouldn't work that way anymore. But I could be wrong, I'm not a car genius. I'm going to autozone tomorrow but was just curious if anyone else had any thoughts bc I don't want these people to try to convince me to buy a crap ton of expensive parts for it. Thanks for the help!