1991 GMC C1500 "engine idle" Questions

...just installed a kit on a Rochester throttle body 2 point fuel injection and the engine idles too fast. 5.7 liter engine. is there a way to adjust the idle speed? You probably need to adjust idle ...

...idle speed screw with engine at normal operating temperature. Then you set the linkage up so the cam is on a raised step, throttle will be held on that raised step. then you can turn the idle speed ...

engine is warm. The idle will drop almost to the point that the engine will stall but not quite stalling. any advice greatly appreciated. I Have a couple of questions. First question does engine surge

...idle control air while engine was running this did not solve the problem. P.s The engine is getting more hesitant to start , but runs and preforms great. Larry Potts It sounds like you have a vacuum ...

...idle is many times caused by a engine intake vacuum leak, use a can of carb spray and spray the top of the engine for leaks, if u hit one u will hear the eng change idle speed, also look for split or ...

...idle is needed when the engine is cold to make the air and fuel mixture rich to keep the engine running while cold, the carb. choke doew this with a bi-metalic spring in that balck round box on the ...

...engine runs rough when gas is applied, and almost stalls before idle takes over. Idles okay, but rougher than normal. Fuel filter changed, 02 sensor changed, New plugs 2 mos prior. Not sure if its ...

...SECONDS THEN OFF FOR TEN SECONDS TO RESET THE VALVE.START THE ENGINE ALLOW IT TO IDLE FOR FIVE MINUTES TURN THE ENGINE OFF FOR THIRTY SECONDS THEN START THE ENGINE AGAIN AND CHECK THE IDLE

will open the EGR valve and flood the system with too much air and "snuff" the engine out. This problem only shows up at idle. The engine should run fine when driving. Please let me know if this helps