Pcm CADILLAC DEVILLE 1995 7.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine ENGINE HOT - A/C COMPRESSOR OFF - 16
This message will appear when thc Climatc Control is in AUTO or
DEFROST and the engine coolant is hotter than the normal operating
temperature.
To avoid added strain on a hot engine the air conditioning
compressor
is automatically turned off. When that happens, air
conditioned air
is not delivered. If the coolant temperature returns to
normal,
you must select AUTO, DEFOG or DEFROST to return to a
normal A/C compressor operation.
FUEL LEVEL VERY LOW - 11
This message serves as a warning that the fuel level in your tank is
critically low. It means you should stop for fuel immediately.
SERVICE A/C SYSTEM A/C COMPRESSOR OFF - 14
This message appears when the electronic sensors that control the A/C
and heating system are no ionger working. Have your Climate Control
system serviced
if you notice a drop in heating and A/C efficiency.
STARTING DISABLED DUE TO THEFT SYSTEM REMOVE
IGNITION KEY - 33
This message will apex when the Personalized Automotive Security
System (PASS-Key”-
11) senses tht ;In improper ignition key is being used
to try
to start the vehicle. Check the ignition key for damage. It’ it is
damaged,
it map need to be replaced. If you see no damage, clean the
pellet contacts
with a soft cloth or napkin. Remove the ignition key and ..I
wait for the Driver Information Center to display WAIT 3 MINUTES.
The instrumcnt panel cluster will then run a timer and change the
messages to WAIT 2 MINUTES, WAIT 1 MINUTE, and then START
CAR. When the START CAR message is displayed, try again to start the
engine.
u
c
c c
SERVICE NOW - REFER TO OWNERS MANUAL - 02
This message appears ifvou have a problem with thc Powertriliu Control
M0d~1le (PCM). To corrict this problem have your vehicle serviced at
your Cadillac dealership.
SERVICE RIDE CONTROL - 84
This message is displayed to indicate that the Suspension System is not
operating properlv. To correct this problem haw your vehicle serviced at
your Cadillac deaiership.
CI

Downloaded from www.Manualslib.com manuals search engine Engine Corn
FUSE
PCM (BAT)
RTD (BAT)
NC COMP
HDLPS
STOP
LP
TURNIHAZ
DRL
DRL
HTD
WIS
IGN OFF
L HDLP LO
R HDLP LO
L HDLP HI
R HDLP
HI
IGN 3
COOLING FAN
TRANS/ECS
artment Fuse Block (Continued)
USAGE
Powertrain Contro! Module (PCM)
Road Sensing Suspension (RSS) Module
AIC Compressor Clutch
Headlamp Dimmer Switch: Headlamp Relay
"D" (Engine Comp.
Micro
Relay Center); DRL Headlamp Relay "E" (with Daytime
Running Lamps); Powers
C 13
Stop/BTSl/Cruise Switch; Stoplamp Switch Capacitor: Anti-Slip
Regulation (ASR)
5 Traction Control
Hazard Flasher: Turn Flasher
Relay; Turn Flasher Module
Daytime Running Lamps (Canada)
Left and Right Lo-Beam Headlamp (Canada)
Heated Windshield Control Module
Instrument hncl Cluster
Left Lo-Beam Headlamp
Right Lo-Rem Headlamp
Left Hi-Beam Headlamp
Right Hi-Beam Headlamp
Rear Defogger Relay: Elcctronic Level Control
(ELC): Heated
Windshield: Heater and
A/C Programmer; Cruise Control
Extended Travel Brake Switch: Powertrain Control Module (PCM);
Cooling Fan Relays I. 2 and 3: Front and Rear Heated Oxygen
Sensor
. .
Power Steering Pressure Switch; Exhaust Gas Recirculation (EGR)
Valve: Transaxle Shift Solenoids A & B: Evaporative Emission
Control So1cnoid;Powertrain Control Modulc
(PCM): Torque
Converter Clutch
Solenoid: TCC Brake Switch
..
.~ -
6-64
I
P

Downloaded from www.Manualslib.com manuals search engine ENGINE LUBRICATION SYSTEM
Type of Intake ..................................... Stationary
Filter System ...................................... Full-Flow
Oil Pump ........................................... Geroto
ENGINE COOLING SYSTEM
Radiator Cap Relief Pressure ................. 15.0 psi ( 103 kPa)
Thermostat Starts
To Open ............... 192- 190 O F (S9-93 O C)
Water Pump Type ................................. Centrifugal
Drive
Belt ....................................... Serpentine
Radiator
Corc .................................... Aluminum
Radiator Cooling
Ems (2) ............................. Electric
FUEL SYSTEM
Induction Type ............ Sequential Port Fuel Injection (SPFI)
System Pressure .................... 33.4-43.5 psi (230-300 kPa)
Idle SDC~ .................................. PCM Controllcd
.............. Paper Type Element
................ Electric (In Tank)
ium Unlcaded (91 Octane or Higher)
I
Filter Type .................
Fuel Pump .................
Fuel Required ......... Prem
AUTOMATIC TRRNSAXLE
Trade Name ............................. Hydra-Matic 4T60E
Type ..................................... 4-Speed Automatic
Viscous Converter Clutch
Fluid Required ............................... DEXRON'."'-III
Axle Ratio ........................................... 2.73: 1
0-72.
L