2002-2005 Trailblazer 4.2L I-6, Fuel Pressure Regulator vacuum line rebuild. Part 2.

This problem will make you think it’s major... 2002-05 Trailblazer 4.2L I-6, Fuel Pressure Regulator vacuum line. Causes poor idle and dying at red lights. $12, and 5-10 minutes to fix.

[AWIERD]

You could use heat shrink tubing (the stuff rated for boats that has glue in it) to fix the "boots" of your hose.

[darrellepickering]

Fuel line for any 2-cycle lawn equipment will fix it with less trouble. There's different od/Id tho.

[darrellpickering]

You might try gas trimmer/chainsaw bulk fuel line. Won't have the 45* bend but may not need it.

[fernesal]

I have the 2005. But it doesn't have that line. I can't find it

[justinbaker]

Where does it connect at at the other end so there is pressure

[UnstpableGurl]

Is it normal for gas to come out of the line?!

[deansteadman]

I was trying to pay the dollar for macanic. But the info page would not come up