Car dies when not under load

[skyhigh90210]

I just replaced my cracked intake manifold and now my car dies when I don't have my foot on the gas, the Rpms drop to about 700 and then it dies when I have the car idling it dies after first starting and run at 1500 then drops.

[DryBear]

Sounds like a leak. Make sure all the vacuum lines are hooked back up.

[skyhigh90210]

All vacuum lines are hooked up correctly. But I'll check again after work

[4g63lover]

did you change the tb? if so check the idle screw and try to turn it up so it idles.

try the tps also.

[skyhigh90210]

Alright I'll try that tomorrow when I wake up.

[Reelax]

clean the throttle boddy if you haven't done that... also clean the MAF sensor.