A one wire alternator won't charge until the first time the motor reaches 1800 to 2000 RPM but I believe he said he had an alternator with an external regulator.
I agree with the others who said to check connections and the belt. If that doesn't fix the problem it's time to have the alternator checked out by a repair shop. Bill Vander Werf _____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dan Rachlin Sent: Wednesday, June 25, 2008 10:21 PM To: [EMAIL PROTECTED]; The Chevelle Mailing List Subject: Re: [Chevelle-list] alt light 71 elky I think some alternators dont charge at idle, but if you hit the gas they do. That may be why the light comes on. Dan