Discount Keyless Replacement Uncut Car Remote Fob Key Combo Compatible with CWTWB1U212, CWTWB1U331, GQ43VT11T, CWTWB1U345 Replacement remote key that looks and functions like the original Programming - You can do this yourself using provided instructions if you have two factory master keys that currently work for the vehicle Replaces CWTWB1U212, CWTWB1U331, GQ43VT11T, CWTWB1U345 Please read all details to confirm your ordering the proper part Does not work for vehicles with ignition guards/plastic ears around the ignition switch