well tonite when i was driving home from work. i had to switch lanes so i put on my blinker and then my headlights and all the interior lights turned off for a second and then my ABS light turned on. it kept doing this on the way home on and off but most of the time the interior lights would just fliker, it only happend when i braked or just out of random sometimes but mostly when i braked.

 

check your alt operation and connections

 

any other things that i should check? it also happend tonite i was stopped my gauges were out and my horn didnt work.

 

A weak cell in a battery will cause some wierd **** in a car, as well as a bad battery connection.