vacuum lines
#1
New Member
Thread Starter
Join Date: Mar 2012
Posts: 9

hello all,i know theres posts on here about this but i cant find the answer i need,anyways theres three vacuum lines coming up from transmission and i know one is a vent another is for the actuator but idk where the third goes.does it go to the engine somewhere?
#2
Junior Member
Join Date: Mar 2012
Location: Illinois
Posts: 293

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GMC Sonoma & Chevy S-10 Transfer Case Vacuum Switch
One line originates from the engine; provides vacuum. One line goes to the 4WD actuator. The third line is a vent that actually splits into two lines; one comes up into the engine compartment and the other, not sure where that goes.
GMC Sonoma & Chevy S-10 Transfer Case Vacuum Switch
One line originates from the engine; provides vacuum. One line goes to the 4WD actuator. The third line is a vent that actually splits into two lines; one comes up into the engine compartment and the other, not sure where that goes.
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