1993 Buick Roadmaster Owner's Manual - Page 65

When a new Roadmasteris delivered, the dealer removes the plugs from the keys, and gives them to the first owner. Door Locks I or Each plughas a code onit that tells your dealer a qualified locksmith how make exBa keys. Keep 'the to be plugs ina safe place. If y.ou lose your keys, you'll able to have new ones made easily using these plugs. A CAUTION: Unlocked doors can be dangerou,. P.assengers- especially children - can easily open thedoors and fall out. When a.door is locked, the inside handle won't open it. ., Outsiders can easily enterthrough an uniockc door when you slow down or stop your vehicle. , ?his may not be so obvious: You increase the chance ofbeing thrown outof thevehicle in a crash if the doors aren't locked.Wear safetl belts properly, lock your doors, and you wi'll be far betteroff whenever you driveyour vehicle. ,