So I'm having some pita issues with my blazer blowing hot air all the time. It has the computer climate control hvac. I was going to pull the acuator out and replace, but checked the colored vacuum lines first (orange and grey) neither has vacuum... =( found a vacuum hose thats deteriorated under the hood, but cant find where it goes seeing how it is just dangling. A vacuum diagram for under the hood would be awesome if anyone has one. Thanks in advanced!

 

2000 Chevy S10 Pickup 4WD - TS0650201 Actuator & Controls/Front Axle

 

I have a 93 4.3 4x4. Need under-the-hood vacuum diagram. Can you help or direct me?

 

Thanks for that. Much appreciated!

Use the link, and simply change the vehicle.