NHTSA Complaint #11440053 — 2016 JEEP CHEROKEE

Vehicle has slowly been loosing power since I purchased it in 2018, but over the past 2 months it's sluggish and when I press the accelerator, it hesitates then takes off and the tachometer gets stuck until I let off the gas then push the accelerator again. Also when I'm in stop and go traffic, when I accelerate, it starts jerking and feel like the engine is going to die, but if I give it a little more gas, it stops, until I have to come to a stop again. It's unsettling to hear the engine race the way it does. I feel it's a safety issue because the way it jerks when I'm trying to get the tachometer to stop racing. There's been no warning lights and nothing has been confirmed by the dealership, however, I recently received a recall notice and have contacted the dealer for an appointment. I'm waiting on a return call but don't know what the recall is related to.