5w30
The oil pressure switch on a 1998 Chevy Blazer is on the side of the engine block. It is located above the oil filter.
The oil cap on a 1998 Chevy Blazer is located on the passenger side of the motor. It is just to the left of the manifold cover.
in the oil pan
on the back side of the oil pan.
The transmission dipstick on a 1998 Blazer should be located at the rear of the engine. It should not be near the oil dipstick.
It depends on your climate but in most cases it would take 5W-30.
I have always used 10w30. never had any problems.
It depends on your climate but, in most cases a 5W-30 is used.
Assuming you mean the engine oil drain, it is located at the lowest point on the oil pan and requires a 15mm wrench to remove it.
on the oil pan...
Oil pan.
inside the oil pan