A gm executive has made a comment about reviving the chevy suburban hd, but it is unclear if this is a serious plan or a joke. There are reports of various chevy suburban models being available or restored, including a federal fleet of supercharged suburban hds and a 1999 suburban limo for sale. The future of the chevy suburban hd line remains uncertain, with some outlets suggesting a possible successor or special editions, but no definitive information is available.