Aftermarket Chevrolet Traverse replacement keys: 28 in-stock listings for model years 2007–2020, including transponder keys, key fobs, from $17.20. Common FCC IDs: HYQ4EA. Match the FCC ID and part number on your current key, or use our free VIN lookup. Keys are not OEM and most need cutting or programming; eligible items can be returned within 90 days.