Yeah I don't think your tune did it. I bet it's a bad connection to your PCM somewhere....

 

Not trying to start anything, I've just had a couple of experiences with dealers that act like insurance companies and look for any excuse to not warranty problems even though the mods had nothing to do with the problem.

 

Where is the location of the pcm. Anyone knows?

 

Really sorry to hear about this - I can only imagine how big a headache it is having to deal with it.

Did you get a chance to check the PCM ground that AccLariat suggested? Just curious if you could see anything lose that might be the culprit.

 

Facing the engine it's back left......did you see the picture I posted? Those red nuts are just to the right of it.....

 

Yes I checked that connection. Seems solid. I even loosened that nut and retightened it just to make sure.

 

Gotcha. Good luck man. I hope they get you back up and running ASAP. Keep us posted.

 

Checked the pcm connections. Nothin seems loose. Both plugs and snug. And still getting the crazy warnings on the dash.

 

Well darn! Mine actually needed the ground connector replaced. Hopefully whatever it is will be an easy fix for the dealer.....and you!

 

Well while I am waiting for the tow truck and my ride to get here. I noticed that now my mileage doesn't show up on the dash. This keeps getting weirder and weirder