Recent content by BCM08

Ok I disconnected the EGR and it had no effect on it's behavior. Only thing that changed was that the SES light came on. Another thing, while in park/neutral, if I rev it enough it'll die out, just like it almost did in the video.

I don't know where the EGR is so I haven't been able to try that. I don't have access to a fuel pressure gauge, I wish I did. Where is the idle control motor? I think I remember my brother saying something about that it was fine until it got under 1/2 of a tank. I'm not really sure how...

Somewhat of an update.. My dad ran seafoam through it a few days ago, and now when it's warmed up we can't even back out of the driveway without it stalling. Where can I find the EGR? If I do find it, how can I tell if it's bad or not?

Could be a possibility I guess. The transmission was rebuilt ~2,000 miles ago. Could the EGR cause a problem like this? Sticking open causing the motor to stall when slowing down? Or maybe something with the IAC?

I took a vid of exactly what it does tonight.

It dies when slowing down when I get to around 10-15mph. The few times it has jerked when accelerating when I drove it was ~10mph. The rpm's drop as the normally do when slowing down and when I get to around 10-15mph the tach just drops to 0. Only happens when the engine is warmed up. There...

Our Tahoe is having a stalling problem. It is most common when slowing down to come to a stop, and sometimes when I start goin again it will hesitate hardcore and sometimes jerk. There is no SES light. I checked under the hood, all connections are good, air filter is new, spark plugs have ~20k...