NHTSA Complaint #11465245 — 2015 NISSAN ALTIMA

For the last few days my car has been hesitant to accelerate. At low speed acceleration it jerks a few times then the rpms go way high and is slow to shift & accelerate. It is automatic. This problem has been gradually increasing over past 2 years. I did take it to a dealership when the hood latch was replaced due to recall this year and they just suggested I drain/replace the transmission fluid in hopes that it fixes the acceleration issues. They already knew when I went into the dealership that it wasn't in warranty anymore and because I couldn't afford to fully fix the problem they just brushed me off. This isn't a safe car anymore to drive. I have 2 children and this is our primary vehicle. I just know whatever this issue with the transmission and power train stuff is not safe and it's only a matter of time until something major brakes down, I just hope it does not clunk out on us to where we wreck. These power train/transmission issues have started affecting the cruise control, air flow of the car, and possibly affecting the sensors which then could be another ordeal with electrical issues. NISSAN WHAT IS WRONG WITH THE TRANNY/POWER TRAIN > EXTEND THE WARRANTY OR FIND AND FIX THIS ISSUE I bought the car in 2018 with less than 20,000 miles and have done regular maintenance, new tires every year, oils changes, replacing air filters and wipers, replacing brake pads, ive had to replace the brake booster already and flushed the whole brake system because of this acceleration issue I figured the brakes causing the lag but this car is just falling apart these past 2 years, rust on the trunk near the silver trim has caused the trunk to open on its own and the back-up camera feels like its slowly going out, the headlights are too dim to drive at night(even the brights now are dim), the rear passenger window just dropped down one day off the roller and I can't get the window back up and stay on the roller. Problem after Problem. Safety concern after safety concern.