lq4 idling high

[Wagonbacker9]

Do you know what the tune is commanding for idle, and also if the air vol minimums are set for your engine? If its looking for higher air volume it won't go down to the commanded idle.

If you're not leaking on the intake side, I'm forced to assume its doing what the tune is commanding.

[cottontop11]

Do you know what the tune is commanding for idle, and also if the air vol minimums are set for your engine? If its looking for higher air volume it won't go down to the commanded idle.
If you're not leaking on the intake side, I'm forced to assume its doing what the tune is commanding.

I thinking the same thing. I dont know what else to try