Northstar Engines and System Technical Discussion Discussion, engine vacuum line? in Cadillac Engine Discussion; ok i have a thread in the eldo/seville forum but i feel its now better suited in here. my air ...
- 01-02-10 09:07 PM #1
engine vacuum line?
ok i have a thread in the eldo/seville forum but i feel its now better suited in here. my air was only comming out my defrost after looking at my vacuum lines one isnt plugged up to anything i replaced all the old hoses and now i just need to know where the engine vacuum hoes is at. i have to pics below to help you help me. if anyone know where the engine vacuum line is at please post i been looking for the last few days and can not find it
this is to a 97 northstar
- 01-02-10 10:08 PM #2Cadillac Owners Member
- Automobile(s): 1998 seville
- Join Date
- Nov 2009
Re: engine vacuum line?
Take a close look at the end of intake manifold (opposite the throttle body )just under the fuel rail, There ought to be a small barbed fitting that supplies vacuum to canister and A/C system.