1994 Chevrolet S-10 Blazer "oil pressure sending unit 94" Questions

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...changed the filter then you left the old filter gasket on, they do stick and sometimes get missed. other possibilities are a hole in the oil pan or an oil pressure sending unit that has come

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Question about Chevrolet Blazer

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...oil pressure when ittling or in park when i push the throttle the oil pressure is normal ? could it be a cracked fuel line in the back ? or bad oil pump / oil sending unit i am about to give up on it ...

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...oil pressure switch takes over running the fuel pump as soon as you start to crank the engine up until this time the fuel pump is just primed or turned on by the black relay on the driver's side ...

...oil pressure when idling. Oil pressure seems fine when driving but drops when at idle. does it sound like a sending unit or a oil pump? It is possible that the low oil pressure when idling in your 94 ...

Question about Chevrolet Blazer

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oil pressure , or the gauge or sending unit is not working. Oil pressure on my 94 is quite low at idle , but higher when reving. quickest ,cheapest, easiest, first thing to do would be repalce the oil

Question about Chevrolet Blazer

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...oil sending unit! i have a new one but i can't locate the old one.....HELP!! Your vehicle is equipped with an oil pressure switch (not a sending unit) and it is located directly above the oil

...oil pressure gauge at zero. Oil at full on stick? Sounds like you have a bad oil pressure sending unit, the oil pressure sending unit controls your oil pressure gauge, what I would do is remove the ...

...oil pressure as rpm increase Starts a little hard. oil pressure at idle normal. as rpm increase oil pressure drops to low Just started going to put in a guage and change oil. Only had the truck a ...

Question about Chevrolet Blazer

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...and still wont start, owner is convinced it is the fuel pump not running check out fuel pump relay and oil sending unit for oil leak oil sender is made to cut out fuel pump apon oil pressure ...

...oil pressure reads extremely high (points to 20 on speedometer) while driving & check engine light comes on, if I let off on gas oil gauge goes back to normal I'm clueless could it be oil ...

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