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I recently started a post about getting a tune for my A6. I did a search and found several suggestions about a "GM software upgrade" by a dealer for a 07 A6.
What does this upgrade consist of?
Last edited by thenorthwoods; May 18, 2010 at 10:38 PM.
Reason: clarification
I recently started a post about getting a tune for my A6. I did a search and found several suggestions about a "software upgrade" by a dealer for a 07 A6.
What does this upgrade consist of?
I had Chuck at COW tune the motor and the A6 on my 2007 and I love it. I have raced automatics my whole life and Chuck fixed what Chevrolet should have done in the beginning. It is a blast to drive.
Last edited by Mark Lohr; May 18, 2010 at 09:25 PM.
Reason: Signature
I had Chuck at COW tune the motor and the A6 on my 2007 and I love it. I have raced automatics my whole life and Chuck fixed what Chevrolet should have done in the beginning. It is a blast to drive.
Thank you.
Feel free to call me any time so that I can explain to you what needs to be done....