need help with parts numbers please
Not my best moment, mechanically
I figured if they broke, they were old and needed to be replaced anyway
Now I regret my impatience , the car has been down for a week and spring is coming on
I thought just going to a few web sites, like GM partshouse, would get me some parts numbers, but have struck out so far
I broke a rubber "Y" connector on the back of the manifold, so thought I would go all GM since the fix no longer can be done with just getting some generic foam hose that looks the same
I know there are parts list that body shops use, like I car, that list everything down to the last screw
I need something like that , since I know what they look like, but am unsure of the function, if it is a vacuum or air line
If it matters the car is a two thousand and three convertable
Thanks to all who might help

http://parts.nalleygmc.com/showAssem...modelYear=2003







