BOSCH 15152 Premium OE Fitment Oxygen Sensor - Compatible with Select 2004-15 Buick, Cadillac, Chevrolet, GMC, Pontiac, and Saturn Cars, Trucks, Vans, and Suvs

Working just fine and no problems

Bosch 02 sensors are top quality. The install is plug and play just make sure when installing make sure you have the correct bank and up stream ( before the cat down stream after the cat) not complaints

Great replacement for the upstream Oxygen sensor on my 2006 chevy cobalt. Since it did not have pictures, I felt obligated to add my own in so others can see before they buy. There wasn't many details on the product page, so I hoped I had the right part. For my car this was replaced the upstream oxygen sensor before the catalytic converter, really easy to swap out with the bad one, so far so good with the sensor.

Purchased to replace an aging sensor. It worked great for 3 days, but all of a sudden the engine was starting to stall out. Connected scanner to find fuel trim was going to -30% for short and long term due to O2 sensor reporting a rich condition. Had to reinstall the old sensor and car ran like it should again. Probably will buy OEM sensor from GM dealer.

works

I did a lot of research before purchasing this. I installed this on a 2006 Saturn ION and after a bit of messing around the engine, I found that the worn out one was before the catalytic converter, which was behind the engine. I swapped it out fairly easily, but it took me longer because i had crappy tools. The original was tightened down pretty well, but eventually gave in. Once I installed this one, it took about 3 weeks for the check engine light to shut off, but it did eventually cycle off and after a month of driving with it, the car has definitely gotten better gas mileage.

Does not have the proper plug, so i STILL ended up having to cut the original to splice with this, which is what i was trying to avoid.

Purchased a Chinese knockoff and learned my lesson!My vehicle now has 2 Bosch o2 sensorsSo far so goodNo more check engine light!