Some cars are equiped with a fuel pump shutoff switch. It's usually activated by some sort of inertia switch. It's there in case you're in an accident so the engine doesn't keep running and explode. Sometimes hitting a large pothole or bump will trip it. Generally speaking, the button or switch to turn it back on is located in the trunk somewhere. Mine is located near the passenger rear seat in the trunk. But I'm not too familiar with your type of vehicle, so you'll have to figure that one out. Good luck!
how would you remove the rear speakers to a cadillac sedan deville 1990.
Heater coil
One reason a 1998 Cadillac Deville would cut off while driving could be the fuel pump or the car is out of fuel. Another reason could be the spark plugs.
A bad resistor or a bad switch.
in 2012
If the pedal is stuck down, no vacuum to the release diaphragm on the pedal
The blower control module is defective.
My first diagnosis would be a blown freeze plug, check that and you may find your problem.
It would depend on the condition of the battery and if the battery charger has a jump start mode.
I would have to say about 20" max
The check engine light would illuminate.
The DeVille could have low transmission. Or the internal transmission bands or valves could have failed. The transmission will most likely need a rebuild.