“I used this repair kit on my 2011 HHR a few weeks ago and it is fabulous! It resolved a number of issues, obviously and primarily the fuel leak. Note, there is not a requirement to remove the old corroded lines - you can use them to tie the new nylon lines to. I liked this kit/solution because it was very easy to work with, and is better than replacing the entire line with a steel/OEM one - over time, those will corrode and deteriorate the same since the design issue still exists. The nylon tubing will not corrode.
Remember, you are saving a ton of money over taking your vehicle to Chevrolet or a local garage, so don't be cheap about getting the right tools/accessories to do the job right. Spend the couple dollars to purchase the tool for removing the existing lines from the quick connects, it will make the repair a lot easier (there's a reason they are named "quick connects" and not "quick disconnects"). Purchase a mini pipe/tube cutter - buy the $15 one that is great over the $10 one that is difficult to work with. As at least one review mentioned - buy heat shield wrap before doing the repair...again, another $15 will not budge the needle on the total repair cost compared to Chevrolet doing it.
This is a low cost, high quality solution. Inline customer service was also very fast and responsive when a problem with my order arose.”
“the plastic line was easy to install, but the old quick disconnect hard to get apart, that was hardest part, that said! better then replacing the steel lines”