ACDelco 213 4552 Original Equipment Temperature Review

When I tried this sensor on my car, I instantly noticed a difference in the engine performance. The temperature readings were very accurate and the installation process was hassle-free..

Easy installation with 17mm O2 sensor socket. GM has a voluntary TSB 11054b (2007-2010) recall on this part, so check your VIN first. If GM refuses to replace it, do it yourself and save the $300+ GM wants. The book work is 1.4 hours haha LMAO, it took me 20 minutes the first time including code cleaning and sanitizing. I've never replaced an O2 sensor in my life, why is GM overcharging the job? Not sure how the dealers I called got over $300 worth of repairs with a 1.4 hour turnaround time…