Do the vacuum lines run to the EGR system?
If they do, don't worry about it. Connnect the 2 hose ends together.
If it's for the EGR, it just keeps the EGR from working until the engine warms up.
The only thing that will happen is that the engine may run slightly rougher until it warms up.
If you have need smog tests, just make it look like it there and hooked up correctly...........
