Where is the Oil Pressure Sensor, engine is a 5.7L Vortec 7400.

THE RANDO CHEVY LADY

MEMBER
1998 CHEVROLET 1500
5.7L
V8
4WD
AUTOMATIC
178,000 MILES

I've looked up multiple diagrams on the internet and there are far to many. So Lets ask the experts. Where is it?

Monday, August 26th, 2024 AT 6:42 PM

1 Reply

JACOBANDNICKOLAS

MECHANIC
109,758 POSTS

Hi,

The oil pressure switch should be right next to where the distributor is located on the rear of the engine.

I attached a pic below. I highlighted the sensor on one section and circled where I believe you will find it.

Let me know if this helps.

Take care,

Joe

See pic below.

Image (Click to make bigger)