Success!
Still maintaining 70+ mpg 700+ mile tanks even after losing the IMA functions! I have driven Ron Burgundy over 18,000 miles in less than 17 months, and filled up 29 times for a total of 542.91, or a little under 3 cents a mile.
Oh, and my tag is working well! People take one glance at it and they can't get around me fast enough! No more tailgaters for me
