Great tuner after a few tweaks...
Received tuner and purchase experience was wonderful. Initial installation for software was fine, however installing it in my jeep lj was not easy, at all. Had to call, customer service ans reinstall it again with an additional upgrade. All in all it seems to work fine and my jeep sounds quieter after the superchip.
I work for Healeybrothers in the Hudson Valley. NY. I get to talk with many of the top mechanics in the shop. Since Chevy went to Active Fuel Management in there engines they use a considerable amount of oil when switching from 4cyl to 8cyl. There is no fix for this problem. I purchased the DiabloSport in Tunei3 to disable the AFM in my 5.3 engine. Very easy to use and I did the economy tune also removed the restricted top speed limit. Main reason no more oil consumption. Very simple setup