Questions & Answers for: oil pressure sending unit chevy

...oil pressure gauge goes to 80 when I start up and stays there and does not move. the oil pressure is always high when you start it,the oil is cold and creates a different reading. a few things...to ...

...oil pressure accoring to the gauge. But after a few minutes of running and then a restart of the engine the oil pressure is bake to normal. most likely the problem is the oil pressure sending unit or ...

...oil pressure light come on but its not on all the time 2003 chevy impala check the pressure with a oil pressure special test gauge, most likely it will be ok, then replace the oil pressure sending ...

...oil pressure sending unit on 2003 Chevy Avalanche located Not sure what engine you have, most 4.8, 5.3, 6.0s are WAAAY back in the middle of the engine facing the drivers side, very difficult to get ...

...oil pressure gauge fluctuating from 80 to zero sporaticly. Starts out showing pegged at 80 psi, then will occasionally drop to 0, then bounce around. After 4 or 5 minutes it will peg at 80 and stay ...

...oil pressure or no oil pressure. But oil level is fine. 2003 Chevy sierra spend the 12 dollars and get a universal mechanical oil pressure gauge, remove the oil sending unit on truck and screw new ...

...oil pressure sending unit on 2003 chevy avalanche? On top upper side of bell housing on the engine. This page has a diagram and info.Look for the red arrow ...

...oil pressure sending unit is past the highest pressure point of 80.... Is this the sending unit are the gauge in the dash?? It is the stepper motor that drives the gauge, this a common failure on the ...

oil pressure sending unit how to change oil pressure switch for a 03 trailblazer v8. having a hard time getting to it if ur not really comfortable do it-havit done--ther r manuals in a partsplace that

low engin oil pressure and stop the engin indicatiing trailblazer ltz2003 low engin oil pressure when was the last time you changed the oil? Filter plugged and bypassing.