i was sitting at a light this afternoon, turned on my a/c then all of a sudden the car just shut off. it started back up just fine, but then when i got home i noticed my alarm completely stopped working and the power locks dont work either. i would hit the lock/unlock button on the driver side and nothing would happen. any ideas? its the factory alarm btw

 

Check the fuses

 

which fuse would it be? i checked on the driver side and didnt see one labeled for alarm or keyless entry. neither when i checked under the hood

 

Probably already figured out what happened if not roll to a shop and check or check the manual it might tell you what fuse to check!!