Repair manual
Wiring diagrams
Cadillac Fleetwood II Repair Manual
Step-by-step repair and maintenance instructions for the Cadillac Fleetwood II (1993–1996): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
64sections
356articles
ENManual language
- APPLICATION & IDENTIFICATION
- DESCRIPTION
- TRANSMISSION CONTROLS
- PCM
- SENSORS & SWITCHES
- Shift Solenoids 1-2 & 2-3
- Pressure Control
- TCC Solenoid
- 3-2 Control Solenoid
- CLUTCH & BAND APPLICATION
- SYMPTOM DIAGNOSIS
- Incorrect Shift Pattern
- Shift Quality
- Engine Rough
- Line Pressure Too High
- Line Pressure Too Low
- MIL Stuck On
- Erratic Manual Downshift
- Unwanted Downshift (Corvette Only)
- Wrong Gear, No Shift Or Two Gears Only
- Second Gear Start (Camaro & Firebird With V6 Engine Only)
- 3rd Gear Only
- Delayed 3-4 Upshift & TCC Apply During Hard Acceleration
- No 4th Gear Hot
- No TCC Apply
- TCC Apply Time Wrong
- SELF-DIAGNOSTICS
- Internal Harness Check Chart
- Oil Pressure Switch Assembly
- Transmission Fluid Temperature & Vehicle Speed Sensor
- Torque Converter Clutch
- SHIFT SPEED TEST
- LINE PRESSURE TEST
- ELECTRONIC SELF-DIAGNOSTICS
- RETRIEVING CODES (WITH SCAN TESTER)
- TROUBLE CODE DEFINITION
- HARD OR INTERMITTENT TROUBLE CODE DETERMINATION
- INTERMITTENT PROBLEM DIAGNOSIS
- Intermittent Simulation
- Intermittent Symptom Definition
- Possible Cause & Correction
- CLEARING TROUBLE CODES
- CHART A-1 (CAMARO & FIREBIRD W/4.3L)
- CHART A-1 (BROUGHAM, CAPRICE, CAMARO, CORVETTE, FIREBIRD & ROADMASTER W/5.7L)
- CHART A-2 (BROUGHAM, CAPRICE, CAMARO, CORVETTE, FIREBIRD & ROADMASTER W/5.7L)
- CHART A-1 - ("C", "G", "K", "L", "M", "S" & "T" W/GAS ENGINE)
- CHART A-2 ("C", "G", "K", "L", "M", "S" & "T" W/GAS ENGINE)
- Diagnostic Aids
- CODE 22, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW
- Drive Circuit Test
- CODE 58, TRANS. TEMPERATURE SENSOR HIGH TEMPERATURE - 3.4L "F" BODY, 4.3L & 5.7L
- CODE 59, TRANS. TEMPERATURE SENSOR LOW TEMPERATURE - 3.4L "F" BODY, 4.3L & 5.7L "B", "D", "F" & "Y" BODIES
- CODE 72, VEHICLE SPEED SENSOR LOSS - 3.4L "F" BODY, 4.3L & 5.7L "B", "D" & "F" BODIES
- CODE 72, VEHICLE SPEED SENSOR LOSS - 5.7L "Y" BODY
- CODE 75, TRANSMISSION VOLTAGE LOW - 4.3L & 5.7L
- CODE 79, TRANSMISSION FLUID OVERTEMP - 3.4L "F" BODY, 4.3L & 5.7L
- CODE 85, TCC STUCK ON - 4.3L & 5.7L
- CODE 96, TRANSMISSION VOLTAGE LOW - 3.4L "F" BODY
- CODE 97, VSS OUTPUT CIRCUIT - 4.3L & 5.7L
- CODE 16, TRANSMISSION OUTPUT SPEED - 5.0L & 5.7L WITH 4L60E TRANSMISSION
- CODE 21, TPS SIGNAL VOLTAGE HIGH
- CODE 22, TPS SIGNAL VOLTAGE LOW
- CODE 24, VEHICLE SPEED SIGNAL LOW
- CODE 28, PRESSURE SWITCH MANIFOLD FAULT
- CODE 58, TRANS FLUID TEMP. SENS CKT (HIGH TEMP. INDICATED)
- CODE 59, TRANSMISSION FLUID TEMP. SENSOR CIRCUIT (LOW TEMP. INDICATED)
- CODE 66, 3-2 CONTROL SOLENOID CIRCUIT FAULT
- CODE 67, TCC SOLENOID CIRCUIT CHECK
- CODE 68, OVERDRIVE RATIO ERROR
- CODE 69, TORQUE CONVERTER CLUTCH STUCK ON
- CODE 72, VSS CKT LOSS TRANSMISSION OUTPUT SIGNAL - DIESEL
- CODE 73, FORCE MOTOR CURRENT (CURRENT ERROR)
- CODE 81, 2-3 SHIFT SOLENOID CIRCUIT FAULT
- CODE 82, 1-2 SHIFT SOLENOID CIRCUIT FAULT
- BRAKE SIGNAL CIRCUIT CHECK
- TORQUE CONVERTER CLUTCH (TCC) SOLENOID CIRCUIT CHECK
- 3-2 CONTROL SOLENOID CIRCUIT CHECK
- 1-2 SHIFT SOLENOID CIRCUIT CHECK
- 2-3 SHIFT SOLENOID CIRCUIT CHECK
- PRESSURE CONTROL SOLENOID CIRCUIT CHECK
- FLUID PRESSURE SWITCH ASSEMBLY CIRCUIT CHECK
- VEHICLE SPEED SENSOR CHECK (2WD & AWD)
- VEHICLE SPEED SENSOR CHECK (4WD)
- INTRODUCTION
- SELF-DIAGNOSTIC SYSTEM
- HARD FAILURES
- INTERMITTENT FAILURES
- DIAGNOSTIC PROCEDURE
- RETRIEVING CODES (NON-SCAN)
- READING TROUBLE CODES
- TROUBLE CODE DEFINITION
- HARD OR INTERMITTENT TROUBLE CODE DETERMINATION
- CLEARING TROUBLE CODES
- ECM/PCM LOCATION
- Diagnostic Aids
- Field Service Mode Check (If Available)
- SPECIAL TOOLS (DIAGNOSTIC)
- SCAN TESTER USAGE
- SCAN DATA
- ECM/PCM CODE CHARTS
- CODE 11, MALFUNCTION INDICATOR LIGHT
- CODE 13, OPEN OXYGEN SENSOR CIRCUIT
- CODE 14, COOLANT TEMPERATURE SENSOR SIGNAL VOLTAGE LOW
- CODE 15, COOLANT TEMPERATURE SENSOR SIGNAL VOLTAGE HIGH
- CODE 16, OPTI-SPARK IGNITION SYSTEM LOW RESOLUTION PULSE
- CODE 18, INJECTOR CIRCUIT
- CODE 21, THROTTLE POSITION SENSOR SIGNAL VOLTAGE HIGH
- CODE 22, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW
- CODE 23, MAT SENSOR SIGNAL VOLTAGE HIGH
- CODE 24, VEHICLE SPEED SENSOR
- CODE 25, MAT SENSOR SIGNAL VOLTAGE LOW
- CODE 26, CANISTER PURGE SOLENOID
- CODE 27, EGR SOLENOID VALVE
- CODE 28, TRANSMISSION RANGE PRESSURE SWITCH
- CODE 29, SECONDARY AIR INJECTION
- CODE 32, EGR SYSTEM ERROR
- CODE 33, MAP SENSOR SIGNAL VOLTAGE HIGH
- CODE 34, MAP SENSOR SIGNAL VOLTAGE LOW
- CODE 35, IAC IDLE SPEED ERROR
- System Too Lean
- System Too Rich
- Throttle Body
- IAC Valve Connections
- PCV Valve
- CODE 36, OPTI-SPARK HIGH RESOLUTION PULSE
- CODE 37, TCC BRAKE SWITCH ERROR
- CODE 38, TCC BRAKE SWITCH ERROR
- CODE 41, OPTI-SPARK IGNITION SYSTEM OPEN OR SHORTED EST CKT
- CODE 42
- CODE 43, KNOCK SENSOR CIRCUIT
- CODE 44, LEAN EXHAUST INDICATION
- O2 Sensor Wire
- Fuel Contamination
- Fuel Pressure
- Exhaust Leaks
- Misfire Or Stall
- CODE 45, RICH EXHAUST INDICATION
- Fuel Pressure High
- Ignition Ground
- Evaporative Fuel Canister
- MAP Sensor
- TPS
- O2 Sensor Contamination
- EGR Problem
- CODE 46, PASS-KEY CIRCUIT
- CODE 46, PASS-KEY DIAGNOSIS
- CODE 47, KNOCK SENSOR MODULE
- CODE 48, MASS AIRFLOW SENSOR
- CODE 50, SYSTEM VOLTAGE LOW
- CODE 51, FAULTY PROM/MEM-CAL
- CODE 52, FAULTY CAL-PAK
- CODE 53, SYSTEM VOLTAGE HIGH
- CODE 55, PCM ERROR
- CODE 55, FUEL LEAN MONITOR
- CODE 58, TRANSMISSION TEMPERATURE SENSOR HIGH TEMPERATURE
- CODE 59, TRANSMISSION TEMPERATURE SENSOR LOW TEMPERATURE
- CODE 61, A/C SYSTEM PERFORMANCE
- CODE 66, A/C PRESSURE SENSOR
- CODE 67, A/C PRESSURE SENSOR
- CODE 68, A/C RELAY CIRCUIT SHORTED
- CODE 69, A/C COMPRESSOR RELAY
- CODE 70, A/C COMPRESSOR RELAY DRIVER
- CODE 72, VSS
- CODE 73, PRESSURE CONTROL SOLENOID
- CODE 74, TRACTION CONTROL VOLTAGE LOW
- CODE 75, TRANSMISSION VOLTAGE LOW
- CODE 77, PRIMARY COOLING FAN DRIVER
- CODE 78, SECONDARY COOLING FAN DRIVER
- CODE 79, TRANSMISSION FLUID OVERTEMP
- CODE 80, TRANSMISSION COMPONENT SLIPPING
- CODE 81, 2-3 SHIFT SOLENOID
- CODE 82, 1-2 SHIFT SOLENOID
- CODE 84, 3-2 CONTROL SOLENOID
- CODE 85, TCC STUCK ON
- CODE 90, TCC SOLENOID CIRCUIT
- CODE 95, CHANGE OIL LIGHT
- CODE 96, LOW OIL LIGHT
- CODE 97, VSS OUTPUT CIRCUIT
- SUMMARY