GMParts Genuine 12679100 Exhaust Variable Valve Timing (VVT) Solenoid with Seal, Retainer, and Bolt

I changed both the intake and exhaust solenoids, my car runs like new! OEM specs should last at least 70k miles so if you want a piece of mind and an OEM spec part, this is the one

Good

Worked perfectly. Quality OEM parts.

It was very easy to install after watching a couple of Youtube videos. It took less than 30 minutes to install the intake and exhaust selenoids. This saved me over $150 in labor. I cleared the codes and after two weeks the engine code has not come on again Important note: use only Genuine AC Delco.

When the check engine light came on in my car, I did a quick scan of the code only to find the exhaust VVT solenoid was not functioning properly. Now, all is well with this OEM part and 10 minutes of my time. I just had the intake VVT solenoid replaced at a garage at a price of $280. Do yourself a favor, but a decent scanner, but quality parts and leave the high cost automotive repair shops behind.

I replaced this one and intake one, the engine light is gone. Lucked out that it was only p0013 and p0014 codes and these cleared it. Dont know if this will be the same case for everyone.

The product came in good condition, but it did not come with a seal or retainer, as indicated in the description of the product that it had to arrive.El producto vino bien, pero no vino con sello ni retenedor, tal como indica en la descripción del producto que tenia que llegar.

This is an OEM part which is a little more expensive than an after market part. But, it is a perfect fit and is the right part for the car. I prefer OEM because after market parts will have something that is not exact as the OEM part which could be an issue. For a few dollars more, you know you are getting the right part. This was used on a 2017 GMC Terrain 2.4 Engine.