Car: 2006 PT Crusier GT 2.4L turbo
A couple weeks ago the check engine light came on but I have been very busy despite the virus so i ignored it. last week on the way home going about 45 mph my gas pedal suddenly stop working and became as loose as when the car is off and I smelt a burning of some sort. The car regained control as I slowed down and I drove slowly home with no problems.
Recently I got a friend who was able to pull the engine codes and received these:
P0846 -Trans fluid press sensor
P0750 shift solenoid a malfunction
P0882 -TCM imput power signal low
P0700 -Trans control system malfunction
After I drove around the block and to the store with my father and we realized the car wasn't switching out of third gear.
Any help that anyone could provided would be greatly appreciated.

 

Probably time for some professional help. Find a reputable transmission shop in your area and take it there.

Prepare for a shock and think about what you might like for your next car.

Transmission repairs can be quite costly. A 15 year-old PT Cruiser is not likely to be worth the expense of repairing/replacing the transmission.