Powertrain Management: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Corrosion/Moisture Entering the PCM
    • Recall - MIL ON, Engine Runs Rough
      • Overview
      • Service Procedure
      • Owner Letter
  • Safety
    • Recall 02V070000: Ignition Switch Damage
    • Recall - Ignition Switch Fire Hazard
      • Overview
      • Service Procedure
        • Information
        • N Car Achieva/Grand AM/Skylark With 3.1L V6 Engine (VIN Code M)
        • N Car Achieva/Grand AM/Skylark With 2.4L Engine (VIN Code T)
        • N Car Achieva/Grand AM/Skylark - Procedure A (All Engines)
        • J Car - Cavalier/Sunfire With 2.3L or 2.4L (VIN Code D or T)
        • J Car - Cavalier/Sunfire With 2.2L Engine (VIN Code 4)
        • J Car Cavalier/Sunfire - Procedure A (All Engines)
      • Owner Letter
    • Recall - Shift Indicator Display May Not Be Visible
      • Overview
      • Defect/Vehicle Involved
      • Part/Owner Information
      • Dealer Campaign Responsibility
      • Service Procedure
      • Campaign Identification Label/Claim Info.
      • Recording Completion
      • Owner Letter
• Customer Interest
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Service Engine Now Light - On or A No Start Condition
  • Service Engine Now Light - On or A No-Start Condition
  • A/T - Shift Flare/DTC's Set/SES Lamp ON
  • Engine - Rough Idle/Miss/Cold Stall/High Oil Pressure
  • Starting - Revised Procedures for Inop Ignition Cylinder
    • Overview
    • New Tumblers
    • New Procedures For Seized/Won't Rotate Column Mounted Ign. CYL.
    • Procedure: Instrument Panel Mounted Switches
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Customer Interest
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Service Engine Now Light - On or A No Start Condition
    • Service Engine Now Light - On or A No-Start Condition
    • A/T - Shift Flare/DTC's Set/SES Lamp ON
    • Engine - Rough Idle/Miss/Cold Stall/High Oil Pressure
    • Starting - Revised Procedures for Inop Ignition Cylinder
      • Overview
      • New Tumblers
      • New Procedures For Seized/Won't Rotate Column Mounted Ign. CYL.
      • Procedure: Instrument Panel Mounted Switches
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Driveability
    • Engine - Revised Cranks But Will Not Run Chart
      • Overview
      • 1987-92 Service Manuals - Step 13
      • 1993-95 Service Manuals - Step 11
      • 1995 J Series Update Manual
        • Overview
        • 6E3-A-36 2.3L (VIN D) (SFI) Driveability and Emissions
        • 6E3-A-37 2.3L (VIN D) (SFI) Driveability and Emissions
        • 6E3-A-38 2.3L (VIN D) (SFI) Driveability and Emissions
    • A/T - Shift Flare/DTC's Set/SES Lamp ON
    • Engine - Rough Idle/Miss/Cold Stall/High Oil Pressure
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • Fuel System - TOP TIER Detergent Gasoline
    • Fuel System - TOP TIER Detergent Gasoline Information (Canada)
  • Erratic Operation
    • Engine - Rough Idle/Miss/Cold Stall/High Oil Pressure
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • False instrument warning light/gauges
    • Engine - Rough Idle/Miss/Cold Stall/High Oil Pressure
  • High emissions
    • I/M 240 Repairs - Obtaining Technical Assistance
  • Inoperative
    • Engine - Revised Cranks But Will Not Run Chart
      • Overview
      • 1987-92 Service Manuals - Step 13
      • 1993-95 Service Manuals - Step 11
      • 1995 J Series Update Manual
        • Overview
        • 6E3-A-36 2.3L (VIN D) (SFI) Driveability and Emissions
        • 6E3-A-37 2.3L (VIN D) (SFI) Driveability and Emissions
        • 6E3-A-38 2.3L (VIN D) (SFI) Driveability and Emissions
    • Starting - Revised Procedures for Inop Ignition Cylinder
      • Overview
      • New Tumblers
      • New Procedures For Seized/Won't Rotate Column Mounted Ign. CYL.
      • Procedure: Instrument Panel Mounted Switches
  • Poor performance
    • Fuel System - TOP TIER Detergent Gasoline
    • Fuel System - TOP TIER Detergent Gasoline Information (Canada)
  • Recalls
    • Recall - Corrosion/Moisture Entering the PCM
    • Recall - MIL ON, Engine Runs Rough
      • Overview
      • Service Procedure
      • Owner Letter
    • Recall 02V070000: Ignition Switch Damage
    • Recall - Ignition Switch Fire Hazard
      • Overview
      • Service Procedure
        • Information
        • N Car Achieva/Grand AM/Skylark With 3.1L V6 Engine (VIN Code M)
        • N Car Achieva/Grand AM/Skylark With 2.4L Engine (VIN Code T)
        • N Car Achieva/Grand AM/Skylark - Procedure A (All Engines)
        • J Car - Cavalier/Sunfire With 2.3L or 2.4L (VIN Code D or T)
        • J Car - Cavalier/Sunfire With 2.2L Engine (VIN Code 4)
        • J Car Cavalier/Sunfire - Procedure A (All Engines)
      • Owner Letter
    • Recall - Shift Indicator Display May Not Be Visible
      • Overview
      • Defect/Vehicle Involved
      • Part/Owner Information
      • Dealer Campaign Responsibility
      • Service Procedure
      • Campaign Identification Label/Claim Info.
      • Recording Completion
      • Owner Letter
  • Slipping
    • A/T - Shift Flare/DTC's Set/SES Lamp ON
  • Starting problems
    • Service Engine Now Light - On or A No Start Condition
    • Service Engine Now Light - On or A No-Start Condition
    • Engine - Revised Cranks But Will Not Run Chart
      • Overview
      • 1987-92 Service Manuals - Step 13
      • 1993-95 Service Manuals - Step 11
      • 1995 J Series Update Manual
        • Overview
        • 6E3-A-36 2.3L (VIN D) (SFI) Driveability and Emissions
        • 6E3-A-37 2.3L (VIN D) (SFI) Driveability and Emissions
        • 6E3-A-38 2.3L (VIN D) (SFI) Driveability and Emissions
    • Fuel System - TOP TIER Detergent Gasoline
    • Fuel System - TOP TIER Detergent Gasoline Information (Canada)
• All Technical Service Bulletins
  • Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
  • Vehicle - Engine And Sub-Systems Flushing Recommendations
  • Engine - THIS BULLETIN HAS BEEN CANCELED
  • Fuel System - Fuel Injector Maintenance Cleaning
  • Fuel System - GM Fuel System Treatment PLUS(R) Info.
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • A/T Control - DTC P0756 Diagnostic Tips
  • I/M 240 Repairs - Obtaining Technical Assistance
  • EBCM, EBTCM, ECM, I/P Cluster & PCM - Part Program
  • Tools - Introduction Of The Fuel Injector Tester
  • Service Engine Now Light - On or A No Start Condition
  • Service Engine Now Light - On or A No-Start Condition
  • PROM - Reprogram Using Off Board Program Adapter
  • Recall - Corrosion/Moisture Entering the PCM
  • Recall - MIL ON, Engine Runs Rough
    • Overview
    • Service Procedure
    • Owner Letter
  • Oxygen Sensors - Silica Contamination
  • Recall 02V070000: Ignition Switch Damage
  • Recall - Ignition Switch Fire Hazard
    • Overview
    • Service Procedure
      • Information
      • N Car Achieva/Grand AM/Skylark With 3.1L V6 Engine (VIN Code M)
      • N Car Achieva/Grand AM/Skylark With 2.4L Engine (VIN Code T)
      • N Car Achieva/Grand AM/Skylark - Procedure A (All Engines)
      • J Car - Cavalier/Sunfire With 2.3L or 2.4L (VIN Code D or T)
      • J Car - Cavalier/Sunfire With 2.2L Engine (VIN Code 4)
      • J Car Cavalier/Sunfire - Procedure A (All Engines)
    • Owner Letter
  • Knock Sensor - Revised DTC P0325 Diagnosis Chart
  • Coil and Ignition Housing - Characteristic Conditions
  • Engine - Revised Cranks But Will Not Run Chart
    • Overview
    • 1987-92 Service Manuals - Step 13
    • 1993-95 Service Manuals - Step 11
    • 1995 J Series Update Manual
      • Overview
      • 6E3-A-36 2.3L (VIN D) (SFI) Driveability and Emissions
      • 6E3-A-37 2.3L (VIN D) (SFI) Driveability and Emissions
      • 6E3-A-38 2.3L (VIN D) (SFI) Driveability and Emissions
  • SPS/EEPROM - Programming Chart
  • SPS/FLASH EPROM - Programming
  • PROM - Powertrain Control Module Reprogramming
  • A/T - Shift Flare/DTC's Set/SES Lamp ON
  • Service Manual - Revised Chart C-10/Chart C-19/DTC 66
  • Manual Updates - Schematics Revision
  • Service Manual - Revised Chart A-3
  • Enhanced IM240 Program - Implementation Plan
  • I/M 240 Program - Equipment Purchase
  • I/M Emissions Diagnostic Manual -Program
  • Enhanced Emission I/M - Program Update
  • Enhanced Emission Inspection Maintenance - Equipment
  • Warranty - Guidelines for I/M 240 Labor
  • Emissions Inspection/Maintenance - Labor Operations
  • EVAP System - Service of Connectors
  • DTCs 23,27,34,38,44,67 & 68 Schematics - Revised
  • Service Manual - Revised Chart A2
  • Service Manual - Revised Section C1
  • Service Manual - Revised Scan Tool Data And Definitions
  • Oxygen Sensor Test - Revised Tech 1 Mass Storage CD
  • Tech 1 & VIM - ECM Programming
  • Service Manual - Revised Charts - A1 and A2
  • Knock Sensor/Crankcase Ventilation Heater - Revised Test
  • Engine - Rough Idle/Miss/Cold Stall/High Oil Pressure
  • PCM - Returned Product Feedback Program
  • Crankcase Ventilation System - Revised Maintenance
  • PROM/MEMCAL - Identification Marks
  • Recall - Shift Indicator Display May Not Be Visible
    • Overview
    • Defect/Vehicle Involved
    • Part/Owner Information
    • Dealer Campaign Responsibility
    • Service Procedure
    • Campaign Identification Label/Claim Info.
    • Recording Completion
    • Owner Letter
  • Ignition Key and Lock Cylinder - Revised
  • Starting - Revised Procedures for Inop Ignition Cylinder
    • Overview
    • New Tumblers
    • New Procedures For Seized/Won't Rotate Column Mounted Ign. CYL.
    • Procedure: Instrument Panel Mounted Switches
  • Ignition Lock Cylinder - Revised Replacement Procedure
  • Service Manual - Revision to Misfire DTC's
  • Fuel - Reformulated/Oxygenated Gasolines
  • Fuel - Top Tier Detergent Gasoline Information
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Fuel System - E85 Fuel Usage Precaution
  • Engine/Fuel System - Oil/Fuel Additive Information
  • Fuel System - TOP TIER Detergent Gasoline (Canada)
  • Fuel System - TOP TIER Detergent Gasoline
  • Fuel System - TOP TIER Detergent Gasoline Information (Canada)