



⚡ Upgrade your ride with GM’s trusted vapor valve — fuel smarter, drive cleaner!
The GM Genuine Parts 23481275 Vapor Canister Vent Valve is a factory-recommended replacement part engineered to GM OE standards. It ensures optimal vapor canister venting, improving fuel system efficiency and preventing common fueling issues like pump cut-offs and check engine codes. Lightweight and machined for precision, this valve offers durable, reliable performance with straightforward installation, making it the go-to choice for GM vehicle owners seeking quality and peace of mind.





| ASIN | B00RW3A04E |
| Best Sellers Rank | #49,159 in Automotive ( See Top 100 in Automotive ) #47 in Automotive Canister Purge Valves |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,689) |
| Date First Available | 18 January 2015 |
| Exterior | Machined |
| Item Weight | 404 g |
| Item model number | 23481275 |
| Manufacturer | GM GENUINE PARTS |
| Manufacturer Part Number | 23481275 |
| OEM Part Number | 23481275 |
| Product Dimensions | 81.28 x 24.13 x 12.7 cm; 403.7 g |
L**I
Now i can fuel the car peacefully!! P0446 check engine code fixed !!!
The GM agency asked for 6000 dhs to fix the problem i had that when i stop at a gas station , the fuel pump keeps stopping when fueling which was super annoying and it takes so much time to fill a full tank, watched a couple of YouTube videos on how to fix this issue and bought this amazing product which came from the USA within 5 days with normal shipping, the installation took me 1 hr and i had no previous mechanical experience, very easy to install and the problem was solved and no more check engine light, very happy and satisfied
Y**I
لم احصل على فيشة الكهرباء منتج ناقص
A**N
Tahoe 2013
for tahoe 2013???
A**I
ممتاز
A**R
Very good part, fixed my problem with engine lite and now works fine . thanks.
A**R
Pieza original
S**N
اصلي بس ناقص توصيله بالاغلب موديل 2009 وطالع راكبه من المصنع ما يحتاج تطلبها
M**E
I have a 2009 Chevy Tahoe that issued a P0449 Code. I bought this and the ACDelco 19257603 plug adapter. This was very easy to change and took me about 1hr. It took 30 min to get the stupid spare tire off. It was stuck and I had to use a long screw driver to release the safety lock. This canister comes with a new steel bracket and all new hoses. I absolutely needed the ACDELCO 19257603 Adapter since this canister has the updated electrical plug. This is an updated canister. The hoses are shaped a bit different than the factory original. I had the route the stiff hose under the charcoal box then up instead of above it and then down. This was a non-issue but just wanted to make a note of it. The flexible breather hose fit fine and came with zip ties to fasten it to the frame. Also note that this will not fit the old steel bracket. The canister comes with a new bracket and I had to use it to get the canister to sit in the correct position. The old bracket will causes the canister to be installed incorrectly which will pinch the stiff pipe. The new bracket worked perfect and all the pipes fit as they should - use a 13mm wrench to remove the single bolt holding it on the frame.. Overall this was a very easy change and the only tools I needed was a 13mm wrench, flat screw driver, and wire cutters to cut the old zip ties, and a $10 code reader to reset the code.
N**S
My 2009 GMC Yukon XL Denali had a check engine light, and the code indicated a bad vapor pump. Since the part is relatively inexpensive, and because it includes all the hoses, I bought this to replace the old one. Installation was a little rough because the rear undercarriage of an SUV with 175k miles is a dirty place. If you do this job, make sure you have safety classes. And a way to take a selfie after you're done, so that your wife will think you worked really hard. Watch which hose you're disconnecting from the canister. I wrestled with the wrong hose for a while. The correct hose came off easily. Do a youtube search for a good tutorial. I watched Brian Eslick from How to Automotive - he has a great one, although its for a 2007. DON'T cut off the zip ties that it comes with. They have a double-head, so they can be used to connect the vapor inlet tube to the filler neck. I discovered that my old hose that runs up next to the filler neck had worn through. The vapor pump probably sucked in all kinds of dirt through that, killing it. This new design has a protective cover over the tube, so that shouldn't be a problem in the future. The whole thing took about an hour, after I got the spare tire off and not including fighting with the wrong tube on the vapor canister. This is absolutely a DIY, in the driveway, after work and before dark kind of job. Just watch the video first, and hype up the job to your significant other that it will be REALLY difficult. So they appreciate it more. And just like that, the CEL light was gone.
Trustpilot
2 months ago
2 weeks ago