drove my truck around last night. later on when i came to a stop at stoplights, i notice my truck idling kind a rough. it was a slightly rough. didn't feel like it was going to stall though. the rpm's seemed ok. at cruising speeds it ran smooth. so i am pretty sure it is not the plugs and wires. then eventually the SES light came on, so i knew something was definitely wrong. my truck had problems stalling out about a month ago right after starting it. so i clean the idle air control valve. then it worked fine. so here are a few things i think it might be, any feedback from you guys would be appreciated.

- bad IAC valve
- bad fuel pump
- loose intake tube

BTW, i have a descreened MAF, but it has never been a problem in the last 2 years i took it out

 

ttt !!!!!!!!!!

 

is there someone that can read the code for you. that would get you headed in the right direction.

 

was it running rough like it had a cam almost??
probbly got a multible cylinder misfire code which could actully be a bad plug or wire you wouldnt really notice a misfire here and there while crusing but the stupid computer will pick it up .

 

i'll probably take it to autozone to get it scanned.