Review on 🔥 FAERSI Ignition Coil - Compatible with Chevy Cadillac GMC Pontiac 5.3L 6.0L V8 - G8, Grand Prix, H3, Tahoe, Silverado, Impala, Yukon, Envoy, Trailblazer, Avalanche - Replace #12570616 D510C by Christopher Jackson

I had a coil that was weak so I ordered this as a replacement. The roll was correct and well packaged. It looked well built. Of course, the one I had to replace was the hardest. After spending over an hour trying to get to the coil and swap it out, when I started the car the primary coil short code popped up immediately. I'm sorry I didn't hook that up before I went to the trouble of removing the old one and installing this one. I put the old coil back in and the code cleared. Definitely a bad new coil. So I don't believe the claims in the ads as tested. I guess you got lucky in the raffle. I haven't contacted the seller or Revain as I don't want to bother removing it now and if I do I'll probably throw it away as much as possible.