Hi All,

I have a 2008 jeep JK, 2012 LS3 stock w/4L70 auto. Using a standalone GM Connect and Cruise for motor and HGM tranny controller. I want to be able to possible tune my own motor, definitely need to adjust idle its only about 600rpm. also want to just check everything thats going on. Motor runs great and fired right up. Drivin a good 2000 miles on setup. Just dont know where to start in regards to tuning, and looking for advice. We all have to learn sometime. Thanks all.