1999 Chevrolet S-10 Pickup "stuck intake valve prevent starting" Questions

...stuck intake valve will blow compression back into the intake preventing it from starting, have you done a compression test? If yes and it's low shoot some oil unto the cylinder then retest if the ...

...stuck open EGR valve may or may not set a diagnostic code in the computer. The EGR valve is very easy to remove and clean which should remedy your issue and is generally good preventative maitenence ...

...intake. Once removed you will see the butterfly. Use a throttle body cleaner to clean inside and behind butterfly as best as possible. Use a screw driver to hold butterfly open to clean behind it. ...

...intake air and actually cools the combustion process. Cooler is always better inside your engine. The exhaust your EGR valve recirculates also prevents the formation of Nitrogen related gases. These ...

...intake valve or even a 10cent valve keeper ,missing) but in physics (we use gauges to find truth) it 5 reasons, what to TEST or Gue$$> the list and matching tools if you ask. battery power never ...

...stuck or malfunctioning because your car will experience symptoms like rough idle and bucking on accelertaion. EGR valve is not fully return to close position. === Check for vacuum leaks on intake ...

...intake manifold leaks. This could also be a throttle position sensor. If you have a MIL (check engine light) I would scan it with an OBD II scanner and pull the relevent code off the scanner it will ...

...stuck part way open, the idle may be high or low and will not respond to changes in engine load. TESTING As with most all engine control sensors used in your vehicle, a thorough and proper test can ...

...stuck spray carb spray in and move it with fingers.then check all ground wires and battery cables to eliminate that. unplug the battery then unplug and reconnect the sensors to make sure they are all ...

...intake is impeded, exhaust recirculation valve is stuck closed Injector washers are of the rubber variety and not of the highly recommended copper variety, resulting in engine "blow by" that leads to ...