Dodge Durango Vapor Canister Guide for 2005-2010 Models
Having trouble filling your gas tank or dealing with a check engine light? Your vapor canister might be the problem.
- Difficulty fueling is the most definitive symptom of a clogged vapor canister on this Durango.
- Always inspect the gas cap and all attached rubber hoses for cracks before buying a new canister.
- Aftermarket quality varies; Standard Ignition (SMP) is generally rated higher than Dorman by users.
- Verify the part number on your original canister before ordering, as variations may exist based on your specific vehicle configuration.
Is Your Durango's Vapor Canister Failing?
For the 2005-2010 Dodge Durango, the most common signs of a bad vapor canister are directly related to the EVAP system's function. If you're experiencing these issues, it's time to investigate.
🎬 Watch this video to learn more about bad canister symptoms.- Check Engine Light: This is often the first sign. The EVAP system runs self-tests, and a leak or clog will trigger codes like P0455, P0456, or P0457.
- Trouble at the Gas Pump: A classic symptom for this Durango is the gas pump nozzle clicking off repeatedly long before the tank is full. This happens because a clogged canister prevents air from venting out of the tank as fuel goes in.
- Fuel Smell: A cracked or saturated canister can leak fuel vapors, causing a distinct gasoline smell around the rear of your vehicle.
Recall Notice for 2005 Models
Some 2005 Dodge Durangos were part of a recall (NHTSA #09V-003) for a faulty fuel tank inlet check valve that could cause fuel to spill during refueling. While the canister isn't the cause, the symptom of fuel overflow is similar. It's worth checking if your VIN was affected by this recall.
Choosing the Right Aftermarket Vapor Canister
When replacing the vapor canister on your Durango, you'll primarily find aftermarket options from brands like Dorman and Standard Ignition (SMP). There are quality differences to consider.
- Standard Ignition (SMP): Generally viewed by mechanics and experienced DIYers as a higher-quality option. Forum discussions often show a preference for SMP parts due to their reliability and fit, making them a solid choice if you want to do the job once.
- Dorman: Dorman is a widely available and often more affordable option. However, their quality can be inconsistent, a fact often described as "hit or miss" in online forums. While some Dorman parts work without issue, others, especially those with rubber components, have been known to fail sooner than OEM or other premium aftermarket brands.
Pro Tip: Before buying a new canister, always inspect the simple things first. A loose gas cap or, more commonly on these Durangos, cracked and brittle EVAP hoses near the canister can cause the same error codes. Replacing a small hose is much cheaper than replacing the entire canister assembly.
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket (Dorman, Standard Ignition) | $180 - $268 |
| New OEM (Mopar) | $200 - $370 |
| Used OEM | $50 - $150 |
| Shop Labor | $95 - $200 |
Frequently Asked Questions
Where is the vapor canister located on my 2005-2010 Durango?
The vapor canister is found underneath the vehicle on the driver's side. It is mounted to the frame rail, just in front of the fuel tank.
Can I replace the vapor canister myself?
Yes, this is a DIY-friendly job for most home mechanics. It typically takes about an hour and doesn't require special tools. Accessing the canister is the main challenge.
Will a new vapor canister fix my P0456 "small leak" code?
Maybe, but it's not a guarantee. A P0456 code is often caused by something simpler, like a worn-out gas cap seal or a small crack in an EVAP vacuum hose. Always check these inexpensive items before replacing the entire canister.
Why does my gas pump always shut off when I'm filling my Durango?
This is the most common symptom of a clogged vapor canister. When the charcoal inside becomes saturated with fuel (often from habitually topping off the tank), it can no longer vent properly. The pressure buildup in the tank causes the gas pump nozzle to shut off as a safety measure.
🎬 See seven warning signs of a bad EVAP canister here.Helpful Videos
Technical Specifications
OEM Part Numbers: 52113549AE 52113549AJ 4891766AC 4891766AA
Location: Driver's side, mounted to frame rail, in front of fuel tank.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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