Vacuum Problems?
#1
Vacuum Problems?
i noticed the other day that my a/c would only blow to the windshield. i thought i was going to have to take out the dash and fix a vacum line, but i tryed to use my factory jake break that night and it didnt work ether. it also uses vacum with an electric switch. i tryed to use my four wheel drive on the fourth of july and it would not acuat ether. is there any reason my hole truck has no vacum?
#2
Yep, just dealt with this. Check the vacuum line that runs down from a T that sits on the drivers side along the top. That line runs down to the vacuum pump(I think this the correct part. Learning here and I confuse stuff sometimes.) If the fittings are rotted a little, you have found the culprit, electrical tape will get you through until you can get the correct parts. When I had a ride and some time I pulled everything off and ran down to the auto parts store. Doesn't have the exact same parts as the factory ones anymore but everything is working great.
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Idk its just weird it seem's like pulsating just how the rpm's are going up and then back down and i put a thread open so feel free to comment on that, wyodiesel92 thats what my bro was kinda thinking but then i found a bad vaccum line so i started looking into that and thank you everyone
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