...egr valve still gitting voltage to egr valve when it should be closed Sounds like the EGR sensor is still sending power to the EGR valve. I would replace the EGR sensor and that will resolve your ...
egr valve is faulty The egr valve may not be opening due to a lack of vaccuum So we are going to remove the egr valve and clean it out with Carb cleaner, remove all the carbon build up that is binding
...line to egr valve or cracked intake manifold under egr valve or egr valve needs to be replaced. When it is replaced be sure to clean carbon build up on passageway that it sits on in intake
...EGR valve and where is it on the engine? Also DTC code P0420 (bank 1) will this correct itself after changing the EGR valve or do I have to change the O2 sensor? Thanks, Paul The 420 will not go away ...
...EGR valve pintle pos circuit Take the EGR valve off flip it upside down then spray some WD40 on it on the penyile valve if it leaks through and dosn't stay on top of that valve then its no good ...
EGR Valve Replacement Where is this part on the van and is this something I can put on without taking to shop. Diane the egr valve is located on the rear of the intake manifold and easiest fix is at a
service engine light on P1404 service engine light on code is P1404 EGR valve pintle stuck open, which in most cases is a false alarm. But as a precaution just replace the EGR valve
where is the egr valve located on this vehicle The egr valve on the 2000 Oldsmobile Silhouette is located an\t the rear of the intake manifold.
egr valve. The egr valve in in the back of engine. Hard to get to from front. there is no easy way car manufacturers make cars for Assembly not for repair, sorry if this is not what you wanted to hear
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