This is a photo of the thin vacum line that somehow got broke. It comes off the larger black boot that connects to a tube coming from a port in the UIM. Car very hard to start until I shoved a fat toothpick in there. You can see it at the arrow. I noticed that I have another of these lines broken also. I think its for the air flow control switch. Is it best to plug all 4 of the openings (2 on each tube) or do some need to be left open? Thanks, John
