What is this? NOOB

Reply Subscribe

Thread Tools

Search this Thread

#11

02-01-2012, 07:14 PM

Spike555

Team Owner

Join Date: Jun 2007

Location: Grand Rapids MI

Posts: 26,212

Likes: 0

Received 95 Likes on 72 Posts

Quote:

Originally Posted by Cpriver4

So I was just out checking my vacuum lines and it seems that I have a leak. The line that feeds into the firewall is cracked and will not hold that three way plastic piece at all.

How do I replace that one? Thanks.

That is for the cruise control, it has nothing to do with how well the truck runs.
But it may fix your cruise if it does not work.

Do like already suggested, clean everything up good, especially the idle air control valve.
Take it out, DO NOT move the plunger, clean it with carb cleaner, use a old toothbrush if you have to, then put it back and see what happens.
The IACV is what controls how much air the engine gets at idle, if it is clogged or not working the truck will not idle.

Reply Like