Hitman's Pontiac Trans Am Forum
Trans Am Information => Trans Am Tech => Electrical => Topic started by: fb_rider on August 02, 2006, 11:35:53 AM
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I noticed over the weekend that my alternator was running extremely hot - so hot that it was still very warm 12 hours later (with the battery disconnected the whole time) - quite a bit warmer than the engine. I took it to Advance Auto - they checked it out and said it was working fine - so I have 2 questions.
How hot should an alternator get? I've never really paid too much attention to it before.
If I do decide to replace it or get it rebuilt, does anyone have any suggestions. None of the normal suppliers (Performance, Year One, etc. seem to have an exact replacement - and I kind of wanted to stick with a Delco product.
Thanks.
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A local rebuilder should be able to rebuild your alternator.-Alan
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You have to remember that thing is a heat sink because its connected to the engine block. Its not unusual for them to stay warm a while after shut down. Especially since the nights here lately only get DOWN to 83 :shock: .