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pressure relief valve isn't working properly
The oil pressure sending unit on a 1997 Buick LeSabre is located on the bottom side of the engine, near the oil filter. It monitors oil pressure to ensure that the pump is working properly.
Oil pressure test.
No, it means it is running. It may or may not be pumping gasoline with the proper pressure. Fuel pressure test will verify if it is working properly.
A fuel pressure test can determine if the pump is working properly or not.
yes they can you have to attach a fuel pressure guage between the regulator and the engine and see whut it reads!
It probably means your tired pressure is low and your traction control is not working properly (or thinks it isnt) because of the low tire pressure.
Fuel pressure test is the only sure way.
The light will reset itself if the system is working properly and the tires are at the correct pressure. If the pressure is correct and the light is still on, you need to take it in for service.
Either the fuel pump isn't working properly or the fuel filter is plugged.
that is too low of pressure.