Drop the fuel tank. Remove the fuel pump and sending unit assy.
This is incorrect, the 2000 up deville has an access plate in the trunk, pull out the mat and it will be obvious you can change full sending unit and pump through it.
No, you have to replace the complete tank which includes the sensor.
In the coolant recovery tank
The sensor is located in the bottom of the surge tank and will require replacement if faulty.
The Coolant Level Sensor on a 2002 Cadillac Deville is typically located in the coolant reservoir tank. This sensor is designed to monitor the coolant level in the reservoir and send a signal to the vehicle's computer system if the coolant level drops below a certain point. It is crucial for the proper functioning of the vehicle's cooling system and to prevent overheating. Regular maintenance and inspection of the coolant level sensor can help ensure the vehicle's optimal performance.
have you checked the oil level??? they burn oil... also you probably need a new knock sensor... have it scanned at autozone find out what it needs then buy the part and goto the dealer and have them replace it for ya..
Check your coolant first, if it's not low then replace coolant level sensor
The load level sensor is dead canter between the rear wheels mounted on the body with a two piece linkage running to the "axle"
Your 2001 Cadillac DeVille's fuel pump is located inside of the fuel tank. to remove it you must remove the fuel tank from the bottom of the car. with the tank out, remove the locking ring the part that comes out is the fuel pump and level sensor. Cadillac Man
The electronic level control is the automatic adjust ment of the rear air shocks , there is a sensor on the rear end that when the body moves past is it, the sensor turn on the air pump on the driver side near the headlights
on info panel when warning shows just press reset on right side of instrument cluster amke sure your coolant tank is full if warning returns the sensor can be gummed up with engine sealent used by gm, replace sensoe or flush reserve tank with hose,drain it a fill with coolant
the 2000--is above the right rear tire
It is in the passenger side coolant tank on the radiator. If the light is on and the coolant is at the proper level then the sensor is defective. To replace it you will have to drain the radiator. Disconnect the wire and remove the clip and remove the sensor.