Review on 🚗 KAX Mass Airflow Sensor 245-1107 AF10043: Replacement MAF Sensor Assembly for Sierra 1500, Silverado 1500, Silverado 2500 HD, Tahoe - Compatible with Models 99~06 by Adan Hudson

The truck read a code P0101 related to the mass air flow sensor so I used this replacement due to the price and cleared the code but the code came back thinking something was wrong other might have damaged the truck so just to be safe I swapped it out for one from our other identical suburb that I knew was factory new and working correctly and cleaned the code again. It hasn't come back yet so the cheap one found here must be defective right? I'll come back and get ac delco