Where is the oil sending unit on 2007 Cadillac dts?

The oil sending unit on a 2007 Cadillac DTS is located on the engine block, typically near the oil filter. It is often situated on the driver's side, towards the rear of the engine. To access it, you may need to lift the vehicle and remove any necessary components for better visibility and reach. Always consult a repair manual for detailed instructions and diagrams specific to your vehicle.