NHTSA Complaint #11684837 — 2017 HONDA PILOT

I drive a 2017 Honda Pilot Touring 9-speed and I’ve been dealing with some frustrating issues for last 3 years. The car has sudden loss of power, jerking, harsh shifting, and acceleration problems. I’ve done all the dealer-recommended maintenance (timing belt + water pump, spark plugs, valve adjustment, fuel injector cleaning, regular oil and transmission fluid changes), but the problem still hasn’t gone away. I feel unsafe to drive the car on freeway due to sudden loss of power and then sudden acceleration. Sometimes it feels like the gears don’t shift when they should, I am not a mechanic and not sure if it’s an engine issue or a transmission issue. I checked for recalls but didn’t find any. First I thought it has to do with driving on ECO mode but it seems like it does not matter which mode I drive. It still gives me the same issue.