I own an 02' 3.4L and I was wondering if the fuel lines for a 3.8L of the same year would work? I can't seem to find cut lines anywhere except a spot on ebay. I also can't seem to get my car to start after replacing the lines myself the first time, I know i might have to clean out the tank, but the fuel pump sounds only a little backed up. Thank you for any suggestions in advanced

 

So you replaced them yourself once, but think it needs replaced again and think the cause of your fueling issue could be the lines you replaced?

Did you kink one by accident doing a bend?

 

No kinks, my main concern is not running them in the correct order. They were replaced once before me but I thought I followed them carefully when reattaching. and can't find schematics for the specs. Maybe just go to a local parts store and see if the fuel pump has a diagram?

 

Do you have a local junkyard? Should be able to find any W Body car with the same engine to use for quick reference.


Were they also the exact same size? Usually the return line is a step smaller on many cars.