batt light issue

[Allan H]

I have 89buick Century custom cpe had it out on the highway last night and the Batt light started to flash intermittintly. after a little while it calmed down. had it out running around today and no problem. what should I check besides the battery terminals?

[82Stang]

Get a gauge on that thing and make sure the ALT is charging while running, 13.5 to 14.3 volts. If not, you're in for a breakdown.

[aleekat]

Check all connections at the battery and alternator for tightness and free from corrosion.

[Tech II]

Also the connections at the starter.......your main pos cable and bat feed line to the alternator, are located there....

[Thomas Sams]

Dude i think Your battery is defective, probably a dead cell.I guess its a one in a 2000 thing. I should contact Halo customer service, I am sure they make it right.Hope after contact the service center your problem would be solved..