2005 Chevrolet Trailblazer Ext "causes oil pressure auto" Questions

...oil pressure sensor. If it is an older vehicle with many miles on it, it may have bad bearings causing the oil pressure to show up low or none at all. There are many auto supply centers that will ...

...causes low oil pressure? This is a very reliable engine for the most part. If the oil light is on or gauge is reading low, have the oil pressure sensor inspected for failure. These sensors do go bad. ...

...oil pressure caused by the loss. If you have some engine oil nearby, top-off your car (to prevent seizing) and then get to a local auto parts store or dealer and get them to run the engine code (auto ...

...oil pressure at idle replace oil pump with new one still looses oil pressure. In some cases worn cam bearings can cause it. Not saying I know that applies to your vehicles engine. Just an unpleasant ...

...Oil Pressure Sensor ... What Does the P0685 Code Mean? The diagnostic trouble code (DTC) P0685 stands for "ECM/PCM Power Relay Control Circuit Open." The powertrain relay typically stays in the open ...

...oil pressure, which lists the possible causes of the pressure light coming on. The following can cause low or no oil pressure: 1.Low oil level -- fill to the full mark on the oil level indicator. ...

OIL PRESSURE.SHOULD BE 50 PSI @3000 RPM FOR THE S2000 OIL PRESSURE SHOULD BE 85 PSI @ 3000 RPM. IF OIL PRESSURE OKAY HAVE TO BE EITHER VTEC SWITCH FAULTY OR VTEC SOLENOID HAS FAILED.SOME TIMES PCM HAS

...Oil Pressure Switch Signal Voltage Is High" The engine oil pressure switch closes when there is low oil pressure, making the sensor signal voltage low. The switch opens when the oil pressure is above ...

oil pressure light for a short period and then, ofter checking the oil is OK it is fine to drive. Today it did the same, but instead the RPM went volatile and could not start the car. I waited an hour

...oil pressure gauge not work Most common cause is a bad/shorted oil pressure sending unit. A possible bad wire or instrument oil gauge can also be to blame, but less likely. Most auto parts stores can ...