...I get a P1404. What is it and how do I fix it. The PCM monitors the exhaust gas recirculation (EGR) valve pintle position input to ensure that the valve responds properly to commands from the PCM. ...
...the system.The flow control can be either an orifice tube or a metering device called an expansion valve. A thermostatic expansion valve controls the amount of refrigerant that is allowed to flow to ...
check engine P 1404 code Yuo don't say what year or model but im almost certin that this is the EGR valve pentile valve is eighter stuck open or is not sealing correctly. Witch baiscly means you need ...
...Regulator Control Circuit Low P0004 Fuel Volume Regulator Control Circuit High P0005 Fuel Shutoff Valve Control Circuit/Open P0006 Fuel Shutoff Valve Control Circuit Low P0007 Fuel Shutoff Valve ...
where is the pvc valve? Where is the pvc valve on a 1993 buick park avenue? On the passanger side of the black plastic intake manifold. It is a PCV not a PVC. It stands for positive crankcase ...
...guess that in the process of installing the new battery, the mechanism that opens the heater water valve was disconnected. It might be a vacuum operated valve, or it might be a mechanically (cable) ...
Where is the EGR valve on a 1991 Buick Park Avenue 3.8 ? It is not on the intake manifold on the '91. Here is the steps to remove and replace it with a hint of where it is... Removal & ...
where is the pvc valve located in a 1989 buick park ave. ? The pcv valve stands for positive crankcase ventilation. It is located on the top one of the valve covers with a rubber tube leading to it, I
Question about Buick Park Avenue
how do i replace idle control valve on 2003 buick park avenue how to repace idle control valve remove the throttle body and then its held in with 2 screws try and clean the throttle body and ...
...located under the air filter box, if you remove the box you will see the highside and the lowside valves, you will hook to the lowside the valves are diffrent sizes and the hose will hook only to ...
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