Hi! everybody! first i'm not fluent in english so sorry for my mistakes. I'm a french woman who lives in Montreal and i have a dodge gran caravan since the last summer... a very old and rusty one (2003) but i really love it. but since few days i have a problem : when i brake at a light my car stalls. i have to re start. what can be the problem?
sorry i'm really a newbie in mechanic and my english is very basic
Have a good week end!
Mag

 

Only when your foot is off the gas? Look towards the idle air control valve, the port it controls in the throttle body or the electronics that controls it.

I would first remove the 3 inch air duct from the throttle body and spray a throttle body cleaner inside to clean it paying particular attention to the area behind the throttle plate. That's where the port it. That port can get gunked up and clog, killing idle.

Other: throttle position sensor circuit, EGR valve, MAP sensor.