denverkenyon99
Newbie
I have a 1990 K1500 with the TBI 350. I keep having a random issue come up with the idle. Basically, truck runs fine, and sometimes when I go to start it, it fires once or twice, and then dies. I hold the gas slightly to start it and it starts up fine, but I have to let off slowly in order for the engine to keep running. It idles at about 250 rpm when I do this.
I keep finding that the IAC pintle is almost all the way out. I twist the pintle back in and it runs fine, and basically repeats this entire process after about 2 weeks. There is no engine light, or a flash code regarding the idle speed.
I do need to replace the connector, as the clip and the wire cage are both broken, however, it never comes unplugged entirely. Do y’all think this issue is directly related to the connector, like maybe it keeps losing connection?
I keep finding that the IAC pintle is almost all the way out. I twist the pintle back in and it runs fine, and basically repeats this entire process after about 2 weeks. There is no engine light, or a flash code regarding the idle speed.
I do need to replace the connector, as the clip and the wire cage are both broken, however, it never comes unplugged entirely. Do y’all think this issue is directly related to the connector, like maybe it keeps losing connection?