battery lite in dash
 

this morning it was prob 45 degrees let it warm up,i drove my truck to work, ran great just cut the muffler off last night, but when i went to shut it off after cooling down i noticed the battery light symbol in the dash was flickering. not in a sequential pattern. the gauge says everthing okay but i was just wondering for the sake of my truck. any help is always appreciated

96 stroker baby

Alternator is probably about to take a dump.

this happened on my truck. either the alternator or the voltage regulator. the regulator is almost as much as a whole new alternator so i would just say replace the whole thing.