View single post by JPJH
 Posted: 10-15-2016 04:05 pm
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JPJH

 

Joined: 12-28-2015
Location: Fitchburg , Massachusetts USA
Posts: 31
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Curious to know if anyone experienced coil buzz after install of a Petronix module. Coil was new Bosch and was initially ok, but shortly after install started buzzing. Coil might be bad, haven't tested as yet so I'm not really sure if this is coincidence. Any thoughts appreciated.