If the deadbolt key "hole" is above the normal key for the door; ie, stacked ---- then the lock comes from Tri-Mark and they should be able to help you on both of them. All of the keys on my 2002 Ultimate Advantage (except for the ignition key which is a GM key) came from Tri-Mark. They usually supply the main entrance door latch (both keys), compartment locks, and the locks for the gas compartments.
Dave and Karen -- '02 Ultimate Advantage 36 C, 350 HP Cummins, Allison 3060 Tranny
'13 Ford Edge, InvisiBrake