no, haven't had that problem, did a ride up the crest here today, about 60- 70 miles or more, ran awesome and that was going from 5500 feet at my house to 11,600 feet up at the crest
might want to take to the dealer, have them reload the stock map, let it sit at idle for 15 minutes after the remap, see if that fixes it
might want to take to the dealer, have them reload the stock map, let it sit at idle for 15 minutes after the remap, see if that fixes it