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Old 08-09-2005, 10:14 AM   #1
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Default Buzz from ignition coils?

When my 1990 Bonneville is in the on position, but not started, the ignition coils emit a buzzing noise at a very low volume, is this normal? If not, what could cause this problem?
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Old 08-09-2005, 11:26 AM   #2
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I'm not familiar with the Magnavox ignition you have on the car, but I'd bet it'* the ICM, not the coils.

Consider upgrading to a Delco Ignition. It'* pretty much a bolt-on.
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