How many times have coil packs failed in your car? 4th go-around for me.,

[Beamercub]

Gotta love doing the passenger rear coil pack in the 6cyl .  Fun!

[Infosecdad]

Is your voltage from your alternator in line?

The only time I've cooked coil packs is when I tried up-volting the alternator; they didn't like it.

[MoleMan]

Well.

None.  Question is are you using OEM?  Not from Amazon or eBay but verifiable from an authorized seller?

So many fakes from resellers that take a shit within a day.  I am thinking you are using OEM but wanted to put it out in the air.

This is why I have given up and just get bent over a little by the dealer.  I would rather get screwed out of ten or twenty bucks then have to R & R a shit part.

[silverton]

Replace the ECM.