99 Camaro idle issue
I have a 99 Camaro V6, when starting up cold, it idles a bit rough and if I give it just a little gas (parking lot driving) it will hesitate a bit like a car running out of gas. It has shut off from this a couple times in the past, but very rarely. If I give it a little more gas or during normal driving, it runs fine. Also if I don't leave it shut off for a long time (just run into Walmart or something) it will start up and run fine. Only seems to do it basically the first start of the day or when I go home from work (it sits for 12 hours). It's been like this for a long time, several months at least, and aside from the symptoms described above, I've had no other performance issues. Daily driver, 80+ on the road home.