ok so i am on my way down the highway. and all of a sudden, my battery light, and brake light comes on... So i pull over and check my batt. Its good checked all the wires on the alternator, its all good. so i jump back in and start to drive and it starts to come off and on off and on.. i drove 300 miles, without any dieing, or problems starting.. no codes or anything. can anyone help me?

 

Found this in the stickies...hope this might help.

"ALT fuse has blown. It is located under the hood in the fuse box near the battery. It can alos mean the voltage has dropped under 10v. In most cases this means your Alternator is dead/shorted out. Replace the fuse when you replace the alternator." Posted by Kevlo911

Can be found here http://forums.maxima.org/showthread.php?t=72447&page=2

 

Your alternator is on it's way out. Just replace it before the car leaves you stranded someplace.