Repair manual
Wiring diagrams
Chevrolet Camaro IV Repair Manual
Step-by-step repair and maintenance instructions for the Chevrolet Camaro IV (1992–1998): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
69sections
460articles
ENManual language
- IDENTIFICATION
- SUPPLEMENTAL INFLATABLE RESTRAINT (SIR) SYSTEM
- DIAGNOSTIC ENERGY RESERVE MODULE (DERM)
- SENSING & DIAGNOSTIC MODULE (SDM)
- Energy Reserve
- Frontal Crash Detection
- Air Bag Deployment
- Frontal Crash Recording
- Malfunction Detection
- Malfunction Diagnosis
- Driver Notification
- AIR BAG RESTRAINT WARNING LIGHT
- ARMING SENSOR/DUAL POLE ARMING SENSOR
- DISCRIMINATING SENSORS
- SIR COIL ASSEMBLY
- INFLATOR MODULE
- RESISTOR MODULE
- SYSTEM OPERATION CHECK
- POST-COLLISION INSPECTION
- INTERMITTENTS & POOR CONNECTIONS
- SYSTEM REPAIR
- SENSOR HANDLING
- LIVE INFLATOR MODULE HANDLING
- SPECIAL TOOLS
- DISABLING & ACTIVATING AIR BAG SYSTEM
- DISABLING SYSTEM
- ACTIVATING SYSTEM
- DISPOSAL PROCEDURES
- DEPLOYED AIR BAG
- UNDEPLOYED AIR BAG
- SCRAPPED VEHICLE
- REMOVAL & INSTALLATION
- Removal
- Installation
- Removal (Driver-Side)
- Installation (Driver-Side)
- Removal (Passenger-Side)
- Installation (Passenger-Side)
- DIAGNOSIS & TESTING
- Diagnostic Trouble Codes (DTCs)
- Scan Tester Diagnostics
- On-Board Diagnostics
- Diagnostic Procedure
- Description
- Action Taken
- Diagnostic Aids
- Failure Conditions
- Test Conditions
- WIRE REPAIR
- CONNECTOR IDENTIFICATION
- TORQUE SPECIFICATIONS
- DESCRIPTION
- BLEEDING BRAKE SYSTEM
- Brake Control Assembly
- Brake Cylinder/Caliper
- DIAGNOSIS
- Amber ANTI-LOCK Or ABS INOP Warning Light
- Amber LOW TRAC Warning Light
- Red BRAKE Warning Light
- PRE-DIAGNOSTIC INSPECTION
- USING TECH 1
- Selecting Model Year
- Selecting Vehicle
- Selecting Test Mode
- ENHANCED DIAGNOSTICS
- Tech 1
- Ignition Cycle Default
- TERMINAL IDENTIFICATION
- DIAGNOSTIC TROUBLE CODES
- SYMPTOM DIAGNOSIS
- INTERMITTENTS & POOR CONNECTIONS
- DIAGNOSTIC SYSTEM CHECK
- Diagnostic Aids
- CHART A - (W/O TCS) ABS AMBER WARNING LIGHT ON OR OFF CONSTANTLY, NO CODES STORED
- CHART B - (W/TCS) ABS AMBER WARNING LIGHT ON INTERMITTENTLY, NO CODES STORED
- CHART B - (W/O TCS) ABS AMBER WARNING LIGHT OFF INTERMITTENTLY, NO CODES STORED
- CHART C - (W/TCS) ABS/TCS WARNING LIGHT OFF, NO CODES STORED
- CHART C - (W/O TCS) LOW TRACTION LIGHT ON WITH IGNITION OFF, NO CODES STORED
- CODE 11 - ABS WARNING LIGHT CIRCUIT MALFUNCTION
- CODE 14 - ABS ENABLE RELAY CONTACT CIRCUIT OPEN
- CODE 15 - ABS ENABLE RELAY CONTACTS SHORTED TO BATTERY OR ALWAYS CLOSED
- CODE 16 - ABS ENABLE RELAY COIL CIRCUIT OPEN
- CODE 17 - ABS ENABLE RELAY COIL CIRCUIT SHORTED TO GROUND
- CODE 18 - ABS ENABLE RELAY COIL CIRCUIT SHORTED TO BATTERY VOLTAGE
- CODE 21/22 - FRONT WHEEL SPEED IS ZERO
- CODE 23/24 - REAR WHEEL SPEED IS ZERO
- CODE 25/26/27/28 - EXCESSIVE WHEEL SPEED VARIATION
- CODE 32/33/34/35 - WHEEL SPEED SENSOR CIRCUIT OPEN OR SHORTED TO BATTERY OR GROUND
- CODE 36 - LOW SYSTEM VOLTAGE
- CODE 37 - HIGH SYSTEM VOLTAGE
- CODE 38/41/42 - EMB/ESB WILL NOT HOLD MOTOR
- Circuit Description (Codes 38 & 41)
- DTC Will Set When (Codes 38 & 41)
- Action Taken (Codes 38 & 41)
- Circuit Description (Code 42)
- DTC Will Set When (Code 42)
- Action Taken (Code 42)
- DTC Test Step Description
- CODE 44/45/46 - CHANNEL (MOTOR) WILL NOT MOVE
- CODE 47/48/51 - ABS MOTOR FREE SPINS
- CODE 52/53 - LEFT/RIGHT FRONT CHANNEL (MOTOR) RELEASED TOO LONG
- CODE 54 - REAR CHANNEL RELEASE TOO LONG
- CODE 55 - EBCM/EBTCM MALFUNCTION
- CODE 56/61/64 - ABS MOTOR CIRCUIT OPEN
- CODE 57/62/65 - ABS MOTOR CIRCUIT SHORTED TO GROUND
- CODE 58/63/66 - ABS MOTOR CIRCUIT SHORTED TO BATTERY OR MOTOR SHORTED
- CODE 75 - (WITH TCS) PCM-TO-EBTCM SERIAL DATA MALFUNCTION
- CODE 76/78 - FRONT SOLENOID CIRCUIT OPEN OR SHORTED TO BATTERY
- CODE 77/81 - FRONT SOLENOID CIRCUIT SHORTED TO GROUND
- CODE 82 - CALIBRATION MALFUNCTION
- CODE 86 - EBCM TURNED ON RED BRAKE WARNING LIGHT
- CODE 87 - RED BRAKE WARNING LIGHT CIRCUIT OPEN
- CODE 88 - RED BRAKE WARNING LIGHT CIRCUIT SHORTED TO BATTERY
- CODE 91/92 - OPEN BRAKE SWITCH CONTACTS DURING DECELERATION OR WHEN ABS IS REQUIRED
- CODE 93 - CODE 91 OR 92 SET IN CURRENT OR LAST IGNITION CYCLE
- CODE 94 - BRAKE SWITCH CONTACTS ALWAYS CLOSED
- CODE 95 - BRAKE SWITCH CIRCUIT OPEN
- CODE 96 - BRAKELIGHT CIRCUIT OPEN
- CODE 111 - TCS WARNING OR SWITCH LIGHT CIRCUIT MALFUNCTION
- CODE 114 - TCS ENABLE RELAY CONTACT CIRCUIT OPEN
- CODE 116 - TCS ENABLE RELAY COIL CIRCUIT OPEN
- CODE 118 - TCS ENABLE RELAY COIL CIRCUIT SHORTED TO BATTERY
- CODE 123 - PCM-TO-EBTCM DELIVERED TORQUE CIRCUIT MALFUNCTION
- CODE 136 - TCS LOW SYSTEM VOLTAGE
- CODE 144/145 - REAR TCS CHANNEL WILL NOT MOVE
- CODE 146 - ADJUSTER ASSEMBLY WILL NOT MOVE
- CODE 147/148 - REAR TCS MOTOR FREE SPINS
- CODE 154 - ADJUSTER ASSEMBLY MALFUNCTION
- CODE 155 - EBTCM MALFUNCTION
- CODE 156/161 - TCS MOTOR CIRCUIT OPEN
- CODE 157/162 - TCS MOTOR CIRCUIT SHORTED TO GROUND
- CODE 158/163 - TCS MOTOR CIRCUIT SHORTED TO BATTERY
- CODE 164 - ADJUSTER ASSEMBLY MOTOR CIRCUIT OPEN
- CODE 165 - ADJUSTER ASSEMBLY MOTOR CIRCUIT SHORTED TO GROUND
- CODE 166 - ADJUSTER ASSEMBLY MOTOR CIRCUIT SHORTED TO BATTERY
- REMOVAL & INSTALLATION
- Removal
- Installation
- WHEEL SPEED SENSOR - FRONT
- WHEEL SPEED SENSOR - REAR
- WHEEL SPEED SENSORS
- Front Wheel Speed Sensor
- Rear Wheel Speed Sensor
- APPLICATION
- DESCRIPTION
- OPERATION
- PCM
- SENSORS & SWITCHES
- Shift Solenoids 1-2 & 2-3
- Pressure Control
- TCC Solenoid
- 3-2 Control Solenoid
- TCC PWM Solenoid
- SELF-DIAGNOSTICS
- TROUBLE SHOOTING
- CLUTCH & BAND APPLICATION
- ELECTRONIC SELF-DIAGNOSTICS
- RETRIEVING CODES WITHOUT SCAN TOOL - GASOLINE ENGINES
- RETRIEVING CODES WITH SCAN TOOL - GASOLINE ENGINES
- Preliminary Inspection
- Diagnostic Procedure
- Entering Or Exiting Diagnostic Mode
- TROUBLE CODE DEFINITIONS
- HARD OR INTERMITTENT TROUBLE CODE DETERMINATION (GASOLINE)
- CLEARING TROUBLE CODES
- Diesel
- Gasoline
- Diagnostic Charts
- Diagnostic Aids
- Circuit Description
- Set Condition
- Test Description
- CODE 15, CTS SIGNAL VOLTAGE HIGH (LOW TEMPERATURE INDICATED)
- CODE 22, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW
- CODE 38, BRAKE SWITCH ERROR - 4.3L & 5.7L "B/D/F/Y" BODIES
- CODE 58, TRANS. TEMP. SENSOR HIGH - 3.4L "F" BODY, 4.3L & 5.7L "B", "D", "F" & "Y" BODIES
- 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 - 5.7L "Y" BODY
- CODE 79, TRANSMISSION FLUID OVERTEMP - 3.4L "F" BODY, 4.3L & 5.7L "B", "D", "F" & "Y" BODIES
- CODE 96, TRANSMISSION VOLTAGE LOW - 3.4L "F" BODY
- CODE 14, COOLANT TEMPERATURE SENSOR SIGNAL VOLTAGE LOW
- CODE 15, COOLANT TEMPERATURE SENSOR SIGNAL VOLTAGE HIGH
- CODE 21, TPS SIGNAL VOLTAGE HIGH
- CODE 22, TPS SIGNAL VOLTAGE LOW
- CODE 59, TRANS. FLUID TEMP. LOW
- CODE 79, TRANS. FLUID TEMPERATURE HIGH
- CHART A-1, NO MIL (SERVICE ENGINE SOON LIGHT)
- CHART A-2, NO SCAN DATA, MIL (SES) ALWAYS ON OR WON'T FLASH
- DTC 15, ECT SENSOR CKT HIGH (LOW TEMPERATURE INDICATED)
- DTC 58, TRANS. FLUID TEMP. SENSOR CK LOW HIGH TEMPERATURE INDICATED)
- DTC 59, TRANS. FLUID TEMP. SENSOR CKT HIGH LOW TEMPERATURE INDICATED)
- DTC 72, VEHICLE SPEED SENSOR CIRCUIT LOSS (TRANS OUTPUT SPEED SIGNAL)
- DTC 75, SYSTEM VOLTAGE LOW
- DTC 79, TRANSMISSION FLUID OVERTEMP
- Poor Connection Or Damaged Harness
- Intermittent Test
- Shifted Sensor
- TP Sensor Scaling
- Circuiot Description
- COMPONENT & WIRING HARNESS RESISTANCE CHECK
- PRESSURE SWITCH ASSEMBLY
- TECHNICAL SERVICE BULLETINS (TSB)
- 1995 "C", "G" & "K" Series Trucks & Vans With 5.7L (VIN K) & 4L60-E (GM TSB No. 67-65-16 2/96)
- 1995 "L" & "M" Series W/ 4.3L RPO 35, VIN Prior To 255435 On Chevrolet & 559796 On GMC (GM TSB No. 57-71-1910/95)
- 1993-95 "C", "G", "K" & "T" 4WD Vehicles (ATRA TSB No. 343)
- Early, Late Or Erratic Shifts (All Models)
- 4WD-Low Diagnostic Check ("K" Series With Manually Or Electronically Shifted Transfer Case In High Position)
- 4WD-Low Diagnostic Check ("T" Series With PCM & Manually Shifted Transfer Case In High Position)
- 4WD-Low Diagnostic Check ("T" Series With VCM & Manually Shifted Transfer Case In High Position)
- 4WD-Low Diagnostic Check ("T" Series With Electronically Shifted Transfer Case In High Position)
- INTRODUCTION
- SELF-DIAGNOSTIC SYSTEM
- HARD FAILURES
- INTERMITTENT FAILURES
- DIAGNOSTIC PROCEDURE
- READING TROUBLE CODES
- TROUBLE CODE DEFINITIONS
- HARD OR INTERMITTENT TROUBLE CODE DETERMINATION
- CLEARING TROUBLE CODES
- 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 TEMP SENS SGNL VLTGE LOW (HI TEMP INDICATED)
- CODE 15, COOLANT TEMP SENSOR SIGNAL VOLTAGE LOW
- 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, IAT SENSOR SIGNAL VOLTAGE HIGH (LOW TEMP INDICATED)
- CODE 24, VEHICLE SPEED SENSOR
- CODE 25, IAT SENSOR SIGNAL VOLTAGE LOW (HIGH TEMP INDICATED)
- CODE 26, CANISTER PURGE SOLENOID
- CODE 27, EGR SOL VALVE
- CODE 28, TRANS. 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 36, OPTI-SPARK HIGH RESOLUTION PULSE
- CODE 37, TCC BRAKE SWITCH ERROR
- CODE 38, BRAKE SWITCH ERROR
- CODE 41, OPTI-SPARK IGNITION SYSTEM OPEN OR SHORTED EST CIRCUIT
- CODE 42, IC CIRCUIT GROUNDED
- CODE 43, KNOCK SENSOR CIRCUIT (DUAL SENSORS)
- 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
- Pass-Key Diagnosis
- CODE 47, KNOCK SENSOR MODULE
- CODE 48, MASS AIRFLOW SENSOR
- CODE 50, SYSTEM VOLTAGE LOW
- CODE 52, FAULTY CAL-PAK
- CODE 53, SYSTEM VOLTAGE HIGH
- CODE 55, PCM ERROR
- CODE 55, FUEL LEAN MONITOR
- CODE 58, TRANS TEMPERATURE SENSOR HIGH TEMPERATURE
- CODE 59, TRANS. 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 71, A/C TEMPERATURE (CIRCUIT OPEN OR SHORTED)
- CODE 72, VEHICLE SPEED SENSOR LOSS
- 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 81, 2-3 SHIFT SOLENOID
- CODE 82, 1-2 SHIFT SOLENOID
- CODE 83, REVERSE INHIBIT SOLENOID - M/T
- CODE 83, TCC PWM SOLENOID - A/T
- CODE 84, SKIP SHIFT SOLENOID - M/T
- CODE 84, 3-2 CONTROL SOLENOID
- CODE 85, TCC STUCK ON
- CODE 90, TCC SOLENOID CIRCUIT
- CODE 91, SKIP SHIFT LIGHT
- CODE 95, CHANGE OIL LIGHT
- CODE 96, LOW OIL LIGHT
- CODE 97, VSS OUTPUT CIRCUIT
- CODE 99 TACH OUTPUT CIRCUIT
- SUMMARY