I got in my truck to run up to o'reilly today, i made a generally decent acceleration. Didnt floor it or nothin, and when my RPM'S got up to 2k the RPM'S dropped a little and the truck jerked slightly for a second or two then went on smoothly. It did that two more times on my way up to o'reilly, i got back in my truck to head home and it was fine

 

Nothin???