My 2019 automatic petrol Honda jazz slows right down on hills,when I try to accelerate nothing happens,tried taking foot off accelerater and booting it to the floor but no luck.
It seems like it needs to change down to a lower gear but nothing is happening.
We have had the car for over a year and the previous owner was disabled and only did a 1000 miles a year so the car has only 7000 miles on it.