Bro hash4u after searching alot on the net and after consulting mechanics.1 said that it is due to the CATALYTIC CONVERTER that car is making back pressure to the engine so thats why it is stalling and shutsoff so i agreed and they removed the CAT but problem was not solved.
Then i just went thinking and came with a idea to give a Throttle body a clean by removing it from the head of Corolla Gli 2009.And Corolla Gli is having a Electronic Throttle body.So the Throttle body of the car is to be cleaned by
1-Remove the Battery -ve cable
2-Remove the clamp of the wires which is connected to the Throttle body
3-Unscrew its 5 botls
4-Take a soft cloth
5-Use a good Throttle Body Cleaner like (Kangaroo Throttle Body Cleaner Japan made)Costed me 250Rs.
6-To open Throttle body bolts a 10mm long spanner will be required
-Spray in the throttle body and clean it with the cloth and till all the sludge comes out keep spraying and cleaning.And you can freely the Throttle body Plate which is inside the TB.And donot push it too hard as Throttle Body of Corolla is having a Spring with a Small electric motor to move the plate.
The mileage of my car is 40,000km driven only on Petrol.Toyota Indus gave me a estimate of
Throttle body cleaning=1800Rs
And if you want to get it done by me then my offer is open for everyone and i dont need any money.