🔧 ACDelco 217-3071 GM Fuel Injection Pressure Regulator Kit: Original Equipment with Regulator & Clips Review

Replace it to fix P0172 = Rich Bank 1 Fuel Trim System OBDII Trouble Code. 2000 Impala 3.8 V6. Just plug in and get started.

Brand quality and comes with all parts so you can replace all parts at once including all O-rings. Slightly higher price but there seem to be other good options online. In the end it was worth every penny. As a DIY project, I took a pair of pliers with locking rings. Not too difficult if you're mechanically inclined. Corrected my memory of my 1998 Buick Lesabre Custom. All went well with no problems. No engine light comes on after installation, I haven't checked anything with my ob2 scanner. So

This regulator was designed for my 1998 Camaro and is probably the worst place for this part. If you look through the various blogs you will see that this part breaks regularly and it was probably not a mistake that the designers placed this part at the rear of the engine (on a 3880 Camaro V6 engine) where it was very engine would be difficult to achieve. Backyard mechanic to replace it so had to spend the hundreds of dollars the dealer wanted to charge for the replacement. I did it with simple

This replaced the stock fuel pressure regulator on my 1997 Pontiac Bonneville 3.8L. So far this has stopped the fuel seepage I noticed on the old regulator. FYI, the regulator is held in place by a retaining ring with tiny holes. The pins on my old snap ring pliers were too large to fit the holes in the original snap ring or an identical replacement snap ring. Also, the snap ring pliers pins I bought from Auto Zone were too big. I wasn't sure if the included clip was meant to replace the…