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Auto Correct | Gasoline Direct Injection (GDI)

Gasoline direct injection (GDI), also known as petrol direct injection (PDI), is a mixture formation system for internal combustion engines that run on gasoline (petrol), where fuel is injected into the combustion chamber. This is distinct from manifold injection systems, which inject fuel into the intake manifold (inlet manifold). The use of GDI can help increase engine efficiency and specific power output as well as reduce exhaust emissions.

We’ll learn about them, and Coach Charlie Melton, ASE Certified Master Technician, takes your repair questions. Email the show:

Recalls: You can find out if your car has a past recall by going to the National Highway Traffic Safety Administration’s website: and inputting your VIN. Or find their SaferCar app.

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