New crank sensors new cam sensor still lost of power 2002 caddy deville

Did you move anything to remove sensor?Check connection if you plug right.

Did you check fuel pressure with a fuel pressure gauge ? Did you check the mass air flow sensor ? Did you hook it up to a diagnostic scan tool to check engine data PID'S ? Hunt an guessing doesn't work ..... Test crank an cam sensors ! How to test cam or crank sensor hall effect type

Cadillac is fond of multiple relays / sensors - although first I would suspect the crank shaft sensor, next I would test the Mass Air Flow sensor and Idle Air Control motor, Getting it scanned would be recommended, as you could throw a lot of parts at it and not cure the problem. It could also be a corroded connector for one of the above mentioned sensors - or a sensor I didn't list!
Hope this helps and thanks for using Fixya!

There are 12 common sensors and 10 internal sensors. The most common that often fail (MAP), (TPS), (CAM), (IGN), (CRANK) MAP is your mass air flow which is located at the beginning of your air intake, TPS is the throttle body position sensor, the CAM is the cam shaft position sensor (transmission), IGN ignition position sensor and the CRANK sensor is located near the bottom driver side front

The code is for a missing cam signal, but your car uses a distributor instead of cam and crank sensors.
The problem may be the ignition module located inside the distributor.

Have you cleaned the Mass Air Flow sensor? Ask to see one at your parts store...then you can easily locate it.

i have a lost of power to my engine and i have replac the fuel filter

Diagnostic Trouble Codes OBD1
Mazda 02 Crank Position Sensor (NE Signal). 03 Cam Position Sensor (SGC Signal). 05 Knock Sensor. 08 Air Flow Sensor. 09 Engine Coolant Temperature Sensor. 10 Intake Air Temp. Sensor (Air Flow Sensor). 12 Throttle Position Sensor. 14 Barometric Absolute Press. Sensor. 15
and/or
23 Heated Oxygen Sensor (Inactivation). 16 EGR Function Sensor. 25 Pressure Regulator Control Solenoid Valve. 26 Purge Control Solenoid Valve. 28 EGR Vacuum Solenoid Valve. 29 EGR Vent Solenoid Valve. 34 Idle Air Control Valve. 41 VRIS 1 Solenoid Valve. 46 VRIS 2 Solenoid Valve.

Clean the mass air flow sensor.

IS IT NORMAL TO REPLACE CAMSHAFT SENSORS AND FRONT MOTOR MOUNT ON 48000 MILE 2002 CADDY DHS?????