2004 Chevrolet Silverado 1500 Crew Cab "replace oil sensor unit" Questions

there's no antifreeze in engine oil, replace sending unit. Should be a round silver sending unit at the left rear place on the intake with a plastic black wiring connector with 2-3 wires going into it

...oil pressure sending unit, or bad lead connection to the sensor. Try to have the engine scaned like at Auto Zone and they can confim if it is the sending unit and they can give you the how to ...

...oil pressure gauge replace it its not working it is stuck. You have a bad oil pressure sending unit, or bad lead connection to the sensor.   Try to have the engine scanned like at Auto Zone ...

tight connection. If that still doesn't work, try replacing the oil pressure sensor. You will need a drain pan when you do it, because you will loose a little oil when you remove the sensor. Good Luck

...will solve the problem. Your truck might have perfectly good oil pressure , but a bad sensor. OR you might actually have low oil pressure , which is not good , and will be expensive to fix. Good

...replace engine oil sensor. My oil pressure gauge normally is 40psi with engine cold or warm, now it shows 80psi warm or cold. I use 5/30 full synthetic oil 6.0 liter engine. Knowing how these gauges ...

...Good luck and hope this helps. When replacing the oil sensor, make sure you do not use and teflon tape or silicon. The sensor is tapered and need a good ground to the engine to get proper

...oil pressure sensor. I replace it and it reads normal pressure now. You'll need oil senor socket and a universal joint extension adapter to make things more manageable. Some good gloves, so that you ...

...sensor, transmision has been rebuilt, oil sending unit has been replaced. I am stumpped please help Try cleaning the mass air flow sensor...and also the idle air control vavle...This is your next ...

...Replace the oil pressure sending unit, they are notorious for this problem. Depends whether it is a mechanical gauge or an electrical or even electronic. A mechanical gauge is unlikely to be very ...