GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1996
🢒
Lumina
🢒
Engine
🢒 Engine Controls - 3.4L (VIN X)
Engine
All Component Locator
Engine Controls Components
All Description and Operation
Air Induction System
Crankcase Ventilation System
Electric Cooling Fan
Electronic Ignition (EI) System
Evaporative Emission Control System
Exhaust Gas Recirculation (EGR) System
Fuel Metering Modes of Operation
Fuel Metering System Components
Fuel Supply Components
Information Sensors
Knock Sensor (KS) System
Powertrain Control Module (PCM)
Powertrain Control Module Controlled Air Conditioning
Powertrain Control Module Controlled Warning Lamps
Secondary Air Injection System Description
All Special Tools and Equipment
Special Tools
All Visual Identification
Engine Controls Connector End Views
Cleaning, Inspection, and Adjustment
Fuel System Cleaning
Diagnostic Procedures
Alcohol/Contaminants-in-Fuel Test
Backfire
Cuts Out, Misses
Data Link Connector Diagnosis
Detonation/Spark Knock
Dieseling, Run-On
Electric Cooling Fan Diagnosis
Engine Cranks But Does Not Run
Engine Oil Level Sensor Diagnosis
Evaporative Emission Control System Diagnosis
Fuel Injector Balance Test
Fuel Injector Solenoid Coil Test
Fuel Pump Electrical Circuit Diagnosis
Fuel System Diagnosis
Fuel System Pressure Test
Hard Start
Hesitation, Sag, Stumble
Idle Air Control (IAC) System Check
Important Preliminary Checks
Intermittent Conditions
Lack of Power, Sluggishness, or Sponginess
Malfunction Indicator Lamp (MIL) Inoperative
Poor Fuel Economy
Powertrain Control Module Controlled Air Conditioning (A/C) Circuit Diagnosis
Powertrain Control Module Controlled Warning Lamps Diagnosis
Powertrain Control Module Diagnosis
Powertrain On Board Diagnostic (OBD) System Check
Restricted Exhaust System Check
Rough, Unstable, or Incorrect Idle and Stalling
Surges/Chuggles
Visual/Physical Checks
Diagnostic Trouble Codes
DTC P0101 Mass Air Flow (MAF) Sensor Performance
DTC P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency
DTC P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency
DTC P0106 Manifold Absolute Pressure (MAP) System Performance
DTC P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage
DTC P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage
DTC P0112 Intake Air Temperature (IAT) Sensor Circuit Low Voltage
DTC P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage
DTC P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage
DTC P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage
DTC P0121 Throttle Position (TP) Sensor Performance
DTC P0122 Throttle Position (TP) Sensor Circuit Low Voltage
DTC P0123 Throttle Position (TP)Sensor Circuit High Voltage
DTC P0125 Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control
DTC P0131 HO2S Circuit Low Voltage Sensor 1
DTC P0132 HO2S Circuit High Voltage Sensor 1
DTC P0133 HO2S Slow Response Sensor 1
DTC P0134 HO2S Circuit Insufficient Activity Sensor 1
DTC P0135 HO2S Heater Performance Sensor 1
DTC P0137 HO2S Circuit Low Voltage Sensor 2
DTC P0138 HO2S Circuit High Voltage Sensor 2
DTC P0140 HO2S Circuit Insufficient Activity Sensor 2
DTC P0141 HO2S Heater Performance Sensor 2
DTC P0171 Fuel Trim System Lean
DTC P0172 Fuel Trim System Rich
DTC P0300 Engine Misfire Detected
DTC P0325 Knock Sensor (KS) Circuit
DTC P0326 Knock Sensor (KS) Performance
DTC P0327 Knock Sensor (KS) Circuit
DTC P0336 Crankshaft Position (CKP) Sensor Performance
DTC P0341 Camshaft Position (CMP) Sensor Performance
DTC P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient
DTC P0410 Secondary Air Injection (AIR) System
DTC P0420 Catalyst System Low Efficiency
DTC P0441 Evaporative Emission (EVAP) System No Flow During Purge
DTC P0506 Idle Speed Low
DTC P0507 Idle Speed High
DTC P0530 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit
DTC P0560 System Voltage
DTC P0601 Control Module Read Only Memory (ROM)
DTC P0602 Control Module Not Programmed
DTC P0705 Trans Range Switch Circuit
DTC P0706 Trans Range Switch Performance
DTC P1106 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage
DTC P1107 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage
DTC P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage
DTC P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage
DTC P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage
DTC P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage
DTC P1121 Throttle Position (TP) Sensor Circuit Intermittent High Voltage
DTC P1122 Throttle Position (TP) Sensor Circuit Intermittent Low Voltage
DTC P1133 HO2S Insufficient Switching Sensor 1
DTC P1134 HO2S Transition Time Ratio Sensor 1
DTC P1200 Injector Control Circuit
DTC P1350 Bypass Line Monitor
DTC P1361 Ignition Control (IC) Circuit Low Voltage
DTC P1374 Crankshaft Position (CKP) High to Low Resolution Frequency Correlation
DTC P1381 Misfire Detected - No Communication with Brake Control Module
DTC P1406 Exhaust Gas Recirculation (EGR) Position Sensor Performance
DTC P1441 Evaporative Emission (EVAP) System Flow During Non-Purge
DTC P1442 EVAP Vacuum Switch Circuit
DTC P1554 Cruise Control Feedback Circuit
DTC P1626 Theft Deterrent Fuel Enable Signal Lost
DTC P1629 Theft Deterrent Fuel Enable Signal Not Received
DTC P1635 5 Volt Reference Circuit
DTC P1639 5 Volt Reference 2 Circuit
DTC P1641 Malfunction Indicator Lamp (MIL) Control Circuit
DTC P1642 AIR System Control
DTC P1651 Cooling Fan Relay 1 Control Circuit
DTC P1652 Cooling Fan Relay 2 Control Circuit
DTC P1654 Air Conditioning (A/C) Clutch Relay Control Circuit
DTC P1655 Evaporative Emission (EVAP) Purge Solenoid Control Circuit
DTC P1662 Cruise Control Inhibit Output Circuit
DTC P1672 Low Engine Oil Level Lamp Control Circuit
Disassembly, Overhaul, Repair, and Assembly
Fuel Sender Assembly Service
Electrical/Electronic Schematic Diagrams
Engine Controls Schematic Icons
Engine Controls Schematics
Electrical/Electronic Specifications
Temperature Versus Resistance
Gas, Vacuum and Fluids Schematics and Diagrams
Emission Hose Routing Diagram
General Diagnostic Information
Strategy Based Diagnostic Flow
Mechanical Specifications
Fastener Tightening Specifications
Other Specifications
Engine Scan Tool Data Definitions
Engine Scan Tool Data List
Removal, Installation, and Replacement
Accelerator Controls
Air Cleaner Element
Air Vacuum Bleed Valve
Camshaft Position Sensor Replacement
Crankcase Ventilation System
Crankshaft Position Sensor Replacement
Engine Coolant Temperature Sensor Replacement
Engine Oil Level Sensor
Evaporative Emission Canister Purge Solenoid
Evaporative Emission Canister Replacement
Evaporative Emission Vacuum Switch
Exhaust Gas Recirculation Valve Replacement
Fuel Hose and Pipes
Fuel Injection Fuel Rail Assembly Replacement
Fuel Injector Replacement
Fuel Pressure Regulator Replacement
Fuel Pressure Relief
Fuel Pump Relay Replacement
Fuel Sender Assembly Replacement
Fuel Tank Draining
Fuel Tank Replacement
Heated Oxygen Sensor Replacement
Idle Air Control Valve Replacement
Ignition Control Module Replacement
In-Line Fuel Filter Replacement
Intake Air Temperature Sensor Replacement
Knock Sensor Module Replacement
Knock Sensor Replacement
Manifold Absolute Pressure Sensor Replacement
Mass Airflow Sensor Replacement
Powertrain Control Module Replacement/Programming
Secondary Air Injection Check Valve and Pipe Replacement
Secondary Air Injector Pump Replacement
Servicing Quick Connect Fittings
Throttle Body Assembly Replacement
Throttle Position Sensor Replacement
Transaxle Range Switch
Upper Intake Manifold