I thought it would connect into the fender for the vacuum ball but all those hoses are there. Any ideas where this little guy goes?

2002 Blazer LS

https://flic.kr/p/CjbbGq

 

If your not losing any vacuum it may just be a vent hose off the front tranaxle, or transfer case

 

Thanks I'll take a look. I'm changing my oil right now and figured while it was draining I would change out the rotor to try and stop my misfire. Is there suppose to be this much play in the rotor? I've change the plugs, cap and rotor with in the past couple of weeks. Also the injectors were changed too.

https://flic.kr/p/BNYcpi

 

hmm not sure, anyone else? chime in

 

Yes its got that much play. # 5 plugs is Toast?????? Why new plug on # ! That hose looks like its under hood. Check all hoses from intake manifold to check valve forward. .02

 

Thanks Sled for the info and tomorrow I'll see if I can find where it goes. I've replaced injectors, all 6 plugs and wires, distributor cap and rotor trying to figure out why I get a misfire code going up hills. I made sure my cam retard was at 0. Cleaned my MAF sensor when I was changing oil and air filter. Compression check was good but my fuel pressure was off by a couple psi so I changed the fuel filter for ****s and giggles by didn't help. I really doubt the fuel filter is the main problem b/c the light only comes on going up hill.