Where is the Cadillac XTS throttle?

The throttle valve is located behind the air cleaner element of the intake system and in front of the intake manifold.

Throttle is the throat of the engine, which can control the intake of the engine. When the driver presses the accelerator pedal, he actually controls the throttle opening instead of directly controlling the fuel injection quantity.

When the throttle opening becomes larger and the sensor detects that the amount of air entering the engine increases, the ecu will command the fuel injection system to increase the fuel injection amount, and all automobile engines are using electronic throttles.

Extended information: Throttle is a controllable valve that controls air to enter the engine. After the air enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, which will be burned to do work. It connects the air filter and the engine block, and is called the throat of the automobile engine.

Throttle is a device that controls intake air and fuel injection into the cylinder. The position should mean that air enters the air filter-intake hose-throttle-intake branch pipe-cylinder head-cylinder from the outside. Pedal The weight of the accelerator pedal controls the opening and closing of the throttle valve, thus controlling the vehicle speed and speed.