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No problem. Downloaded it just before you asked.

There is one in the tune repository.

Thank you

Looking at the magnuson installation guide they require you to remove a fuse before using their handheld tuner. Does that apply to using HPTuners?

2.23.566

I get errors with both ZL1 tune files. Says ecm definition failed to load when I open them. Maybe its my slow internet connection disturbing the download.

I'm taking a shot in the dark. I think the issue is with the ECU matching what the BCM has stored in it.

Ttt

Any updates? It would be nice if I could buy HPtuners for both my cars.

If I had a third car I would donate mine:(

Humm I have a 2009 G8 with the LY7, I'll be on the look out.