
The 2006 Chevrolet HHR has been reported to have issues with its fuel lines rusting and leaking, which can be dangerous and costly. The average repair cost is $300 at 128,700 miles, but some owners have reported paying up to $600 for repairs. There are nylon fuel line repair kits available on the market that are designed to replace the original rusted-out factory steel lines. These kits are engineered for easy installation and can be purchased online.
2006 Chevrolet HHR Fuel Line Characteristics and Values
| Characteristics | Values |
|---|---|
| Fuel Line Material | Nylon, Galfan-coated steel, rubber |
| Fuel Line Issues | Rusting and leaking |
| Average Repair Cost | $300 |
| Repair Time | 30 minutes |
| Fuel Line Kit Features | Easy installation, no removal of original hard lines required, includes instructions |
| Fuel Line Kit Sellers | Inline Tube, Amazon, LinesToGo |
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What You'll Learn
- The 2006 Chevrolet HHR's fuel supply line is known to rust and leak
- The average repair cost is $300 at 128,700 miles
- The repair can be done in 30 minutes with a full-length nylon fuel supply line kit
- The kit costs $500 and includes a new fuel filter
- The nylon line attached to the new vapour line is not a direct replacement

The 2006 Chevrolet HHR's fuel supply line is known to rust and leak
The 2006 Chevrolet HHR has a known issue with its fuel supply line. Due to a design flaw, water can pool and keep the fuel line submerged, causing it to rust and leak over time. This problem has been reported by numerous owners of the vehicle, posing a significant safety hazard. In some cases, the fuel leak has led to dangerous situations, with one owner recounting how their car caught fire shortly after they noticed a strong fuel smell.
To address this issue, several replacement fuel line kits are available on the market. These kits offer a DIY solution to replace the original rusted steel lines with nylon fuel lines. The kits are designed for easy installation, not requiring the removal of the gas tank or original hard fuel line. They typically include all the necessary components, such as the fuel line, fuel filter, and installation instructions.
One such option is the Inline Tube Replacement Kit, which offers a full-length nylon fuel supply line from the fuel filter or fuel line off the tank to the top of the engine fuel inlet. This kit is engineered for a simple plug-and-play installation that can be completed in as little as 30 minutes. It is available for purchase on Amazon and through other automotive parts retailers.
Another option is the LinesToGo Fuel Line Set, specifically designed for the 2006 Chevy HHR with 2.4L engines without an external fuel filter. This set includes a supply line, a vapor line, the hose to engine connection, and nylon lines with unions. The lines are constructed from Galfan-coated steel tubing for rust protection and precise installation.
By opting for these replacement kits, owners of the 2006 Chevrolet HHR can proactively address the known issue of rusting and leaking fuel lines. It is important to prioritize safety and promptly address any signs of fuel leaks to prevent hazardous situations.
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The average repair cost is $300 at 128,700 miles
The 2006 Chevrolet HHR has been reported by some owners to be a problematic vehicle. One of the most common issues is the fuel supply line rusting and leaking, which can cause a strong fuel smell and a continuous drip of gasoline. This issue can be temporarily fixed by loosening the gas cap and de-pressurising the tank. However, the recommended fix is to replace the entire line, which can cost around $600.
Dealers and manufacturers may be required to fix this issue, as it could be considered a manufacturing defect. Some owners have also reported that the fuel lines were repaired and the issue was corrected, with the typical repair cost being around $300 at 128,700 miles. This repair cost is significantly lower than the $600 quoted by some dealers for a full fuel line replacement.
There are also full-length nylon fuel supply line kits available online, which are designed to replace the original rusted-out factory steel lines. These kits are engineered for easy installation and do not require the removal of the original hard lines or the gas tank. With these kits, you can simply attach new lines to existing clips or zip ties, and the entire process can be completed in around 30 minutes.
It is important to note that fuel line issues can be dangerous and should be addressed as soon as possible. If you notice any fuel smells or leaks, it is recommended to seek professional assistance immediately. Additionally, proper maintenance of your vehicle is essential to prevent issues and keep it in optimal condition. Chevrolet offers various maintenance plans and warranties to help offset the cost of repairs and maintenance.
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The repair can be done in 30 minutes with a full-length nylon fuel supply line kit
The 2006 Chevrolet HHR is known to have issues with its fuel lines rusting and leaking. This can be dangerous and has resulted in total losses of the car. The average repair cost is $300, but some dealers may charge up to $600 for a full replacement of the fuel line.
One option for a quick and easy fix is to use a full-length nylon fuel supply line kit, which can be installed in just 30 minutes. This kit is designed to replace the original rusted-out factory steel lines in your car. It comes with a new fuel filter and provides the material to cover the entire length of the line, so you won't have to deal with rust again.
The kit is engineered for an easy install that does not require the removal of the gas tank or the original hard fuel line. It includes a fuel line hose, rubber line engine, and all the necessary fittings. The instructions are provided with the kit and are also available online.
To install the kit, simply take off the old lines and snap on the new ones. The new lines will run from the fuel tank or fuel filter to the front of the car, connecting into the existing fuel fitting on the engine. With this kit, you won't have to deal with any difficult splicing or cutting of lines, making it a quick and straightforward repair.
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The kit costs $500 and includes a new fuel filter
If you're looking to fix the fuel line on your 2006 HHR, you might want to consider purchasing a repair kit. The kit costs $500 and includes a new fuel filter, which is a crucial component to ensure that pressurised gasoline flows to the engine to power the vehicle.
The fuel line repair kit is made of nylon and is designed to replace your original factory steel lines, which may have rusted over time. The kit includes a rubber line engine and is engineered for a simple installation process that can be completed in just 30 minutes. You won't need to remove the original hard lines or the gas tank, making the repair accessible and straightforward.
The kit provides clear instructions and all the necessary components, including the fuel filter, to get your vehicle's fuel system functioning properly again. This comprehensive kit ensures that you won't have to deal with rusty or corroded fuel lines in the future.
With a cost of $500, this repair kit offers a cost-effective solution to fixing your 2006 HHR's fuel line issues. It's important to address fuel line problems promptly to prevent further complications and ensure the safety and reliability of your vehicle. By investing in this kit, you can save time and money, while also enjoying the peace of mind that comes with a properly functioning fuel system.
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The nylon line attached to the new vapour line is not a direct replacement
This method of repair is made possible by the fact that nylon does not rust or corrode like metal lines. Therefore, the original lines can remain in place, and the new nylon lines can be attached, providing a cost-effective and high-quality solution. This also means that the repair can be done without removing the original lines, only a small section needs to be cut out before the new lines are connected.
The repair can be done in around 30 minutes, although for those who are less experienced with car repairs, it may take up to 6-7 hours. The kit comes with all the necessary parts, including lines and connectors for both the fuel and vapour lines, and an instruction guide.
It is important to note that this repair may involve working in tight spots and that the pressure fittings can be a tight fit. Additionally, it may be beneficial to purchase a heat shield wrap to protect the fuel line as it runs over the top of the exhaust.
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Frequently asked questions
You can fix the fuel line in your 2006 HHR by purchasing a fuel line replacement kit and installing it yourself. These kits are available from a variety of retailers and can be installed in around 30 minutes.
Fuel line repair kits include everything you need to replace your original rusted-out factory steel lines with new nylon lines. This includes the fuel line itself, as well as any necessary connectors and unions.
The average repair cost for a fuel line in a 2006 HHR is $300, but some dealers may charge up to $600 for a full replacement.











































