I have noticed a few times in the past month that if i come to a quick stop from acceleration my truck wants to die. it saves itsself most of the time though. but still cant figure out why my rpms will drop to 200 and make the engine shake like hell. Any ideas?

 

Fuel pressure regulator maybe? Has it been running rich/lean lately?

 

I have gotten a bank 1 lean code once about a month ago, but it was while i was in the process of removing cats and doing exhaust work. After i got everything welded up I cleader it and have not had it come back.

On that note: I do have a bad bank 2 sensor 1 o2 sensor, but it went out only about a week or so ago wich was my fault. All the engine stalling problems started long before I did my axhaust and was never getting any codes.

 

fad

 

pcv valve

 

well tomorrow i think i will finaly have time to change out my plugs. so hopefully while i am there i can check on on the idle controll and the pcv. not sure how to do the fuel pressure regulator though.