Mechanics

ALTERNATOR NOSIE WITH ENGINE OFF

1996 Pontiac Trans Am

Electrical problem
1996 Pontiac Trans Am V8 Two Wheel Drive Automatic 96000 miles

I put my 96 5.7 and auto tranny and PCM in my 93 ta the wire are right its a little buzzing sound from alternator not the air pump, you have 2 put your ear up 2 it 2 hear it. It's like there's power feeding back into it and help?
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Puma_eclipse
May 26, 2010.



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