In 1987, the Dodge Grand Caravan long-wheelbase (LWB) model was introduced and sold alongside the short-wheelbase (SWB) Caravan. Since the 2008 model year, the van has been sold only under the Grand Caravan nameplate. The Grand Caravan allowed significantly more cargo space behind the rear seat. Some model years have keyless entry remote fob smart keys that are onboard programmable, meaning a person can program the keyless entry remote fob smart key with no special equipment. However, other model years are not onboard programmable and require special equipment in order to program the keyless entry remote fob smart key.