AC DelcoReviews of acdelco.com

I am shocked and disgusted one of the biggest brand names in parts sold out to China. My brake rotors and pads labeled made in China are you kidding me how many jobs have you left behind in America disgusting. By USA why is AC Delco supporting communist?

I had 2 instances where AC Delco parts failed me. First instance I was on a trip and experienced a miss fire with check engine light. Found #8 spark plug failed. The complete ceramic with electrode came loose from the outer jacket. This means the complete center of the plug was sliding in and out of the jacket portion. These were AC plugs with approximately 40k miles. I have the plug. Second instance, I was changing oil on my 2018 colorado. I removed the oil filter (PF2262G) to find the inner cardboard pleats tore away from the bottom portion of the filter. Part was hanging into the oil passage. Sure hope nothing was sucked into my engine. I was a certified mechanic for 34 years. I will no longer use AC Delco parts. I also saved the filter if I encounter engine problems.

Their AA batteries are terrible. I replaced the ACDelco batteries in my Xbox controller 3 days in a row before finally giving up on this brand. Never buying these again