My voltage warning light has been coming on intermitantly over the past few days and now it's on all the time. I've also been keeping an eye on my dash voltage gauge and the needle is where it usually is, pretty much in the middle of the normal range. Today when I signalled to turn, the signal light only flashed 2-3 times, then stopped even though the signal lever was still physically engaged. This has happened twice today. Is this a sign of low vehicle voltage? Is my altenator on it's way out? ...or is this a symptom of something else? Any feedback or comments would be greatly appreciated. Thanks in advance.