Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition lock cylinder should be replaced to correct this condition.
Car Won't Start and Security Light is On on Cadillac Fleetwood
Average mileage: 158,200 (85,000–285,000)
17 people reported this problem
7 people shared problem details
1994 Cadillac FleetwoodVisitor
Pass key fault light on . Car will not start . Tried disconnect battery and bye pass steering colum wit ignition switch.
Pass Key fault. Can't find any anti theft device to replace for my 93 fleetwood. Engine in excellent condition so is inside. Outside minor things.
1993 Cadillac FleetwoodVisitor
new igniton lock cylinder installed and car still wont start
The car will not start. We drive it from point A to point B and turn it off and it will not restart. We have taken it back to be repaired 3 times and they say they replaced the cylender in the steering column but we are still having the same problem.
1993 Cadillac Fleetwood85,000Visitor
Same issue. Car wont start. Friend that looked at it says its same issue described here...
1995 Cadillac FleetwoodVisitor
The starts but won't stay going it turns off and then won't start again
All systems on the dash and fuses are OK but the car won"t start. One indicator suggests pass k...
Car is in the philippines no gm dealer what can we do we know interupt module is toast