Cadillac 1996 DeVille Owner's Manual page 143

SERVICE BRAKE FLUID SWITCH
-
37: A high
level of brake fluid causes this message to display if the
ignition is in the RUN position. Have the brake system
serviced by a Cadillac technician as soon as possible. If
the brake warning light is on, refer to the directions
listed in that 'part.
SERVICE CHARGING SYSTEM
-
102: This
message will display when a problem with the charging
system has been detected. Have your vehicle serviced at
your Cadillac dealership.
SERVICE ELECTRICAL SYSTEM
-
106: This
message will display if an electrical problem has
occurred within the PCM. Have your vehicle service by
your Cadillac dealership.
SERVICE EMISSIONS SYSTEM
-
104: A problem
in the emissions system has occurred when this message
appears. Have
your
Cadillac dealership service your vehicle.
SERVICE ENGINE COOLING SYSTEM
-
103: A
problem within the engine cooling system has been
detected when this message displays. See your Cadillac
dealership for service.
SERVICE FUEL SYSTEM
-
101: The PCM
has detected a problem within the fuel system when
this message appears. See your Cadillac dealership
for service.
SERVICE IDLE CONTROL SYSTEM
-
107: A
problem with the idle control has occurred when this
message displays. Bring your vehicle
to
your Cadillac
dealership for service.
SERVICE IGNITION SYSTEM
-
105: This
message displays when a failure in the ignition system
has been detected. Have your vehicle serviced by your
Cadillac dealership.
SERVICE RIDE CONTROL
-
84: This message is
displayed to indicate that the suspension system is not
operating properly. To correct this problem have your
vehicle serviced at your Cadillac dealership.
SERVICE TRANSMISSION
-
100: If a problem is
detected with the transaxle, this message will appear.
Have your vehicle checked by your CadilIac dealership.
SPEED SENSOR FAULT
-
109: A circuit problem with
the vehicle speed sensor will trigger this message to appear.
Have your Cadillac dealership service your vehicle.
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