55 to 62 LBS. engine off key on. No less and no more.
The 4.3L engine in 2002 should have 60 to 66 psi of fuel pressure.
1996 to 2002 2.2L engine needs 41 to 47 psi fuel pressure.
Need the engine size.
The fuel pressure specifications is dependent upon the type of engine, in your 2002 Chevrolet 1500. The specifications will be between 15 pounds and 19 pounds of pressure.
60 to 66 psi.
4.3L engine, 60 to 66 psi. 2.2L engine, 41 to 47 psi.
maybe you have low oil pressure?
It should be about 40 psi.
On top of the engine, passenger side.
it may be in back corner of engine, passenger side lower.
The normal oil pressure on a 2002 Chevy S10 V6 is around 40 PSI. This will vary slightly depending on the temperature of the engine. Hot at idle in drive, 20 psi is also normal.
The low pressure port for the air conditioning on the Chevy Venture is located in the center of the engine and sits inbetween the radiator and exhaust manifold. There should be a screw on cap on a valve stem.