if you have a cable drive throttle you can fix it by adjusting the throttle stop out a little bit. You probably have a pretty high Idle Air Control count right now. If you have Drive By Wire then you'll need to get Allen to tune that up for you.
if you have a cable drive throttle you can fix it by adjusting the throttle stop out a little bit. You probably have a pretty high Idle Air Control count right now. If you have Drive By Wire then you'll need to get Allen to tune that up for you.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709