I may have searched for the wrong terms but I could not find any prior post . This doesn't seem to be a tranny issue but what do I know ?

It only happens from a dead stop or very slow crawl when I get on the gas , very slow turns etc . The engine feels like it stutters for a few moments before it begins to go smoothly . I thought I may have selected the wrong fuel so I let it go down to the low fuel light and filled it with 93 octane , but it still does it . I noticed it when the temps here started dropping below 50 degrees and not sure if it does it after it warms up during the day . I've been stuck at work when it's pretty and warm

I'm 4700 miles to my next service (45k) and unless it is a sign of something else more significant , I'll just wait until it gets to the dealer for that . Any ideas ?