The Isuzu Trooper is a mid-size SUV that was produced by the Japanese automaker Isuzu between 1981 and 2005. When it was first introduced, there was no need for keyless entry remote fob smart key programming instructions, as the keyless entry remote fob smart key option was not yet available. Although this vehicle is no longer produced, ProgramYourRemote.com will continue to provide the keyless entry remote fob smart key programming instructions and information.