That sounds like the memory circuit is dead. That is to maintain the station presets and to keep the clock running when the ignition switch is off. Start by looking for a blown fuse. Typically there is not a circuit and fuse dedicated just to memory functions. It is usually tied in with some other circuit that is always live. Most commonly that was the interior lights circuit, but the horn, cigarette lighter, and air bag circuits have also been used. Look for other systems that aren't working.
Tuesday, June 12th, 2012 AT 7:25 AM