Repair Lada Priora
Lada Priora cars are equipped with an immobilizer, which is an electronic system designed to prevent unauthorized engine starting by breaking the electrical circuits of the engine control system.

Removing and installing the brake pressure regulator Lada Priora
One of the reasons for skidding or pulling the car to the side when braking may be a faulty pressure regulator.
It is recommended to replace a faulty pressure regulator as an assembly.

Removing the automatic transmission is discussed in the article - "Removing the automatic transmission"
Install the automatic transmission on the workbench