4caroption 2002-2005 Chevy Trail Blazer Headlights Black "oil pressure sensor check" Questions

...wont pump fuel I would check your oil sending unit. (Oil Pressure sensor). They are in the same circuit. Also maybe crank sensor. Hope this helps Did you check your fuses? Might be a fuel pump ...

Oil Pressure Low warning coming on my screen. What I have to do. Change the oil filter, make sure you have the right amount of oil - check the dipstick - if all this is good, then check the oil ...