labwork Diesel Turbo Vane Position Sensor Replacement for GMC Savana C4500 2009-2016 Replacement for Chevy Silverado 2500 HD 2006-2019 763527-0512 12643471 12635324

I usually don’t care to write reviews but if anyone else having an issue with the turbo vane position sensor and don’t want to spend $300+ on a OEM one then give this one a try. I was a little iffy about it as well at first but then I thought I can always return and get OEM If it doesn’t work. It solved my issue and CEL went away. The truck is back to running smooth with no reprogramming needed.

Was getting the P003A and sporadically the P2563 codes on my 2011 LML Duramax with 60,500 miles on the odometer. After a lot of research I was pretty confident codes were due to the vane position sensor but didn’t want to spend over $400 for the AC Delco factory replacement part. Decided to try this much cheaper replacement part. Part seemed to be well made and looked exactly like old factory part. Installed new part and have received no new codes after over 250 miles of driving. Can tell truck has more power at lower RPMs. A couple of things to note: 1) you will need a 1” sensor socket to remove/ replace the sensor., 2) remove both negative battery cables before replacing the sensor., 3) after replacing the sensor turn your ignition on until the CEL light goes out and then start the truck. Some say you will need to take the truck to the dealer to program the new sensor but I followed the above procedures and have had no issues. The ECM will actually relearn the new sensor as you drive the vehicle. Happy with this new sensor and also happy with the money I saved!

Seems to work well.

Bought this for a 2007 Chevy 3500 classic with LBZ engine. Sensor fixed the problem. My one gripe would be the attached cable is about 4-6 inches shorter than the OEM but was able to route around (the OEM routing requires removal of several items). Would recommend as a fix for vane position sensor error.

Nice kit. Comes with everything you need.

Looks exactly like the factory one I used this on my 2011 Chevy 2500HD Duramax LML.

No instructions with the part.Watched video online.Routing the wire the same as it was took the most time.Used a pair of wire cutter to cut off the old blue mounting tabs from the metal bracket, was easy to push new part tabs back into mounting bracket.

I had p0046 and p2563 codes along with impressively sluggish acceleration and response. The EDGE CTS3 monitor displayed a relatively non-volatile vane position sensor, indicating to me that it is stuck and/or inoperable. Eventually the vane position just stopped at 0% and stayed there.Upon installation of the new VPS, all issues have been resolved and the truck has been restored to it's former glory. Once I replaced I cleared codes, cycled ignition a few times then let the truck idle for a couple minutes as it did self-calibration checks.For $40 I'm happy. We will see how long it lasts.