Ive got a 2011 Ram 1500 4.7 and am having an issue with acceleration. I only notice it a little bit when on flat ground(letting of the gas and slowing down faster then it should) but when trying to climb hills is when it is the worst! Ill push on the throttle, it will drop a gear, the rpms will jump accordingly but the truck doesnt gain any speed and sometimes even seems to be slowing down. It also feel to me like something is holding me back. Any advice on the matter would be greatly appriciated! Thank you.

 

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