I learned from this forum about this TSB and I have a few questions. Sorry if I ask obvious questions but I'm not a Jeep guy...yet
1) TSB says "applies to vehicles built on or before August 12, 2013" but the reading on my driver door says "MFR 8-13". Looks like it only shows the month of Aug but not the date. Safe to proceed anyway?
2) My versions on the UConnect says the Software Version 13.26.0, and HMI Version 13.26.01? Are these UConnect version or something else?
3) Is this TSB "do it yourself" or I have to bring it to the dealer? Approximate time needed?
4) Those who have done this flash: do you see significant improvement transmission-wise and performance-wise? (i understand if mpg is compromised)
Your response is very much appreciated.