Today i actually caught something different happen. this is a issue from past thats been happening but only when vehicle is left for a long period time and started on the first start only. ussually theres like a squeel noise but for less than a sec or 2. Today i happen to remote start it and it did it. only thing is that was different is that i actually this time had and saw smoke under the engine. in middle. white smoke. this too only for a sec or 2 that blown away. everything normal after that. every start and all. this is really getting me to be concerned. i have a feeling something going on with i think belt slipping on a pulley and that pulley is becoming seized.

anyone have had this, this is on a 2010 4.0l.