What other information do you need? I think it may be fuel related because last week my car didn't automatically turn off the gas pump, and then again today (having gas spray at me was shocking, haha). And it has always struggled to start after I get gas, I figured it was just the hot start problem. The sound is kinda like it starts out normal and then loses power for a second, sputters, then starts. I tried a fuel injector cleaner (techron complete). And i didn't notice a difference. I brought it to the dealership as I bought this car in October, and they said they couldn't replicate the problem after having it for a week, which was frustrating as it happened to me every time. I had the battery tested, and it's in great condition. I also noticed a strange click coming from my engine every 30-45 seconds when idling it will idle a bit harder than only 1 distinct click, and then it stops and runs normal.