1988 Chevrolet S-10 "high idle" Questions

...idle too high 6 cylinder engine w/ac running to high on idle,cant find any hardware to bring idle down,am told its electronic but shouldnt there be some sort of idle screw? no, there is no idle screw ...

high idle I have a 93 s10 with 2.8 lt. I know the idle is high when it first starts but it hardly goes down after warming up then it will idle high even when warm. it has no vac leaks and no engine ...

...of it will start but idles high and dies new fuel filter and pump works Possible the idle control. IF THE CAR IS SEARCHING FOR IDLE HIGH ONE MINUTE LOW THE NEXT. IT CAN BE THE IDLE AIR CONTROL

...high and low and cant find any vac leaks, and I have adj the idle screw out all the way, any ideas ? sounds like you need to adjust the distributor, loosen the bold that holds the distributor ( just ...

idle high to low Changed plugs wires cap and rotor, ran fine then stalled. When started it idles high then low high then low, but if I unplug the electrical plug from alternator, it runs fine until ...

...idle down what causes this and sometimes when i push the clutch in it will be idling fast Most likely an air leak/vacuum hose problem. There could also be an issue with the throttle body base gasket. ...

85 s-10 high idle 85 s-10 2.5 engine has a high idle ok when running on road possible vacuum leak, or timing issue

1988 CHEVY S-10 PICK UP IDLES HIGH IDLES HIGH AND SOUNDS LIKE IT HAS A GOVENOR Peck on it with something to see if it idles down, if it does you probably need a new idle positioning sensor.

...high idle makes it want to keep on going. it does not ever stop idiling around 2000rpm You do not state year or model. Many Chevrolets have electric idle control, and it could be out of adjustment. ...

...high. Is there a way to fix or adjust this problem? Thanks for choosing FixYa and welcome. They are a few things that can cause your issue. You may need to adjust your idle or you could have a bad ...