One of the reasons for a 2003 Nissan Sentra to run rough and stall out when it comes to stop is a bad oxygen sensor. Another cause for the running rough could also be a dirty air cleaner.
I dont have the answer, but my 92 does the same thing
1989 Nissan Sentra Wagon 5 Speed intermittently wants to die out. Unless I give it gas it will stall. It will start back up again, with the same problem until problem stops. No pattern to diagnose.
Back in 2006, my Sentra with 78K miles was stalling and was cutting out while accelerating. The Nissan dealer found that the air flow sensor was failing. The part was about $200 with $270 labor. Please note that there are also several recall campaigns and one is on the crankcase position sensor which can go out and stall your car for good. Good Luck!
The EGR valve or the Knock Sensor could be the problem here. Repairs run about $500.00 at a shop or do it yourself for about $250.00
Coolant temperature sensor. 20 bucks or so
Check the Park Avenue EGR valve for a clog. A clogged valve can cause a rough idle and stall at a light.
Check fuel and spark
Numerous things could cause the Nissan Altima to stall. One such thing is the idle control valve, also the exhaust system could cause the engine to stall.
no it will run rough and stall out
Check your spark plugs and leads.
A faulty fuel injector can cause your Ford Windstar to run rough and feel like it's going to stall. A dirty or plugged air filter can also cause the vehicle to stall.
you have a vacumn leak.