i went to a couple Lowes and Home Depot stores and they would not cut the key. even tried Walmart. So i went to the other side of town to a locksmith and they did properly cut the key. The fob programmed to the doors and truck as it should, but not the ignition. i tried a couple different methods-no good. wrote to the seller and they said to take it back to the locksmith. Went back and they tried the same methods i did and no luck. They put it it their reader and discovered it had the wrong chip and they could change the chip for me. Being disgusted i said go ahead and it now works. I now have $40 into this bargain key.