Cruise Control problems of the 2016 Toyota Tacoma

My car 2016 Toyota Tacoma has rebuilt title and voids the power train warranty. Toyota corp has TSB 0077-16 shift feeling enhancements for the transmission due delayed engagement park to drive or reverse to drive. Harsh 1st - 2nd upshift. Delayed upshift when using cruise control. I experience harsh up shift and downshift in the transmission while driving. It needs simple software update, but the Toyota cop declined this update for my vehicle (case# 1808271028 on 08/28/2018) if the problem persists it may make transmission uncontrollable ore delayed and vehicle may get into the accident. We have one schooled boy and infant girl. I want to inform about the issue so that all vehicles with the same problem and branded titles are to be corrected by Toyota corp at no expense to the owners. I will attach the TSB Toyota document that explains what is the problem.

When driving on the highway the acceleration is erratic. I will press on the accelerator to get to a crusing speed (this happens anywhere between 40-60 mph) and the vehicle suddenly accelerates and the tacometer jumps from between 2000 and 3000 to the upper 4000 ¿ 5000 range. Additionally, when I have the car in cruise control, it does the same thing when going up hills. The engine revs loudly and the truck lurches erraticlly forward, so I have to quickly take it out of cruise control and get the peg on the tac down to a more reasonable level. Mechanics at the scheduled did not make a note of any issues. I will press this with them at the next tune-up and safety check. The online form here asks for a specific date. This has been ongoing since I purchased the car 11-Jun-2016 to present (21-oct-16).