1999 Chevrolet Astro "adjust idle 3 chevy engine" Questions

...3-26-09 THANK YOU! It is perfectly normal for the idle speed to increase with the AC on. This is done to ensure that adequate coolant flow is available for the increased strain the compressor puts on ...

...Adjust the valves on my 85 Chevy 5.4L 454 ? no such thing as a 5.4 454. 5.4 is a ford engine you mean 7.4L??? , do you mean after its running??? at idle, I would loosen the rocker until it clatters, ...

3: cylinder 5 misfire (pending) Key on fuel pressure is 50psi and running is 52psi. The fuel filter has been changed. Cap, rotor, wires, and pvc also changed. The engine idles good but under a load it

...have an effect on the idling adjustments. The extra drag of the Auto Trans wnen engaged may cause the engine to 'cut-out'. Fix the manifold gasket first, re-adjust the idle, then see what you

adjust the idle speed to that specified in the Tune-Up Specifications chart. With automatic transmission, set the specified idle speed in Park. It will be too high, since it is normally (in most cases

...adjust it. As of now with the engine running at 2000 rpm the timing advance #1 cylinder reads -29.5 degrees. Any help would be greatly appreciated. Thanks Mike the traditional way of setting your ...

adjust it in Lamens terms. Also I have replaced front and rear brakes, rear wheel cylinders, master cylinder,booster valve and bled but still have poor brakes. The engine idle is affected when sitting

...idle or in neutral the engine lopes in gear it idles good but tries to take off in 3 gear if I shift to 1st gear and the to 2nd gear it stays in 1st. seams like all I got is 1st and 2nd gear This is ...

adjust it so it works properly. You could also try wedging it open (I use a cloths pin) and go for a drive to see if your exhaust cleans up. I'm pretty sure that you have an electric choke and it&

...adjust the choke.This maybe a Throttle Body Injection system....as it is a fuel injection engine.It almost appears it is running on 3 cylinders sometimes as it shakes and surges.It can have a very ...