A pick-up roadster.
A Truck
A simple ball or plate on top of a flagpole is called a truck. More elaborate designs can be called a finial.
ringpull
A pie with no top crust is called an open-faced or open-topped pie.
Convertible, or cabriolet.
The solenoids on are located on top of the motor on a Mazda 3000 Truck. They open a number of different valves as needed depending on overall driving conditions.
Chevy is the top selling truck in the world.
A closed sandwich has a piece of bread on the top, whereas an open sandwich does not have the top piece of bread.
You use that other thing on the key ring, I think it is called a key.
If the light is on the rear, it's the Center High Mounted Stop Lamp
If it doesn't stay open by itself, the two spring-loaded rods inside the top of the truck area are faulty or disconnected.
If your electric locks do not open the truck, examine and repair the "linkage" mechanism associated with the top storage area, since these interact with the truck lock. In my '98 323ic I could hear the actuator attempting to unlock the trunk but it would not work until I reconnected the linkage where my top is stored when down.