Is this a part number 10216948 , and if so what does it do and where does it go? When i was doing an OVC install i had tt just haning there and that number was on the little hose. It is black with a 90* boot on it and isnt very big?

Thanks

 

From gmpartsdirect:

GM PART # 10216948
CATEGORY: Fuel Injection Hardware
PACK QTY: 1 CORE CHARGE: $0.00
GM LIST: $3.95
OUR PRICE: $2.25
DESCRIPTION: TUBE ASM-

 

OK so i just looked on gmpartsdirect.com and it is a part, its called "fuel injection hardware"! So now my question is to where does it hook up to? any pictures?

 

PM Shoebox maybe? I'm sure he has a picture of it or diagram or something, he'll probably be in this thread soon enough.

 

shoebox.........................

 

It is the vacuum hose that goes from the manifold to the fuel pressure regulator.

Even though this is a 1996-1997 diagram, the hose is the same part number as in the 93-95 diagram.

 

Shoebox, you dont happen to have a diagram (like the one above) of the passenger side of the engine do you?

 

Sort of. Here is one with the EGR stuff.