There She Stalls?...

Well i already know i have a bad NSS but as of today, my jeep stalled on me when i was at a four way and i had to coast to the side of the road trying to restart it my nss gave me trouble, i fixed that and it wouldn't start just tried to and i could smell gas so i backed off for a few min and then she turned over.. Once in a blue moon the check engine light comes on when i start it and it idles really rough and low under 1000 rpms, but most of the time it doesn't have a problem at all, ive had rough idles and starts but usually they don't stall my vehicle and usually only happen once ie: start it turn it off start it later the rough idle goes away and is gone for a few months. What is going wrong with my vehicle? Is it the NSS further dieing on? The problem is very inconsistent it either happens or doesn't at all.

NSS is a CRANK, NO CRANK issue.

I would look at the IAC for stalling when coming to a stop. Pull it, clean it, clean the throttle body (use an approved TB cleaner), and then see what happens.

What is the NORMAL idle speed--normal being after about 20 minutes of driving, engine and transmission both fully warmed up, selector in DRIVE? Looking for 700-750 rpm.

Thanks for the info ill check that it usallly idles right around 1000 after start i haven't checked after driving for 20 mins but it doest chug and choke and sputter like it did today, when dropping lower.

I only drive 22 min to work, and them back home 9 hours later.

Nova Wake said:

Thanks for the info ill check that it usallly idles right around 1000 after start i haven't checked after driving for 20 mins but it doest chug and choke and sputter like it did today, when dropping lower.

I only drive 22 min to work, and them back home 9 hours later.

Click to expand...

Be sure and post back what you find.

Started up and drove normal today, after 22min it idled at are 700 to 800, no sputtering no rough start. Like i said its inconsistent it may/will happen again though

Could your spark plug gap be getting too big or motor burning enough oil that they are fouling out? Pull the plugs and take a look if unsure.