The oil pressure switch on a 90 Chevy Camaro is located on the bottom of the engine near the oil filter. It constantly monitors the function and output of the oil pump.
The '90 through '96 Luminas weighed approximately 3,600 lbs.
there is a second oil pressure switch that shuts off the fuel pump if theres not enough oil pressure
check your oil pump even better REPLACE IT check your oil pump even better REPLACE IT
3.4 litre cylinder head torque is 37 ft lbs +90 degrees
depending on year if 90's or 2000 + it will be in fuel tank
in the fuel tank, its like $90 at carquest
Yourself, about 90$. Mechanic, about 200.
90 W Gear oil
It is located in the oil pan. Fairly big job to replace.
possibly a fuel regulator or bad valve
80w-90