a fuse, relay, bad ground or positive wire at switch or solenoid, etc.
Possibe blown fuse
yes, if the Cadillac converter is not working properly it can cause you to loose power and may in the future cause you to loose your engine.
its probably the fuse for the cigg lighter. Check that right under the steering column. It should be marked.
It goes in the power steering located on the drivers side, in the front of the motor. There is a black screw cap on the power steering pump and a dipstick inside.
Fuses may be blown/missing.
You left out the main ingredient. There is vacuum hoses for the PCV valve, the power brake booster, air conditioner and emissions. They are all on the engine under the hood.
Check fuses
the battery may be corroded.. if it is pour a little bit of cola on it wipe away and then try the battery is new and i get power to the key clean terminals
Any wiring between the power feed i.e. fuse box and the pump
If the sound is a loud growling , whining, noise you're probably low on power steering fluid. Now the cause of the fluids loss is WHERE ?
i cant find the fuse for my 96 cadillac deville for the power windows
where is the fuse for the power windows on a 2001 cadillac de ville