Engine, Cooling and Exhaust: Technical Service Bulletins

• Recalls
  • Emissions
    • Recall - Incorrect Emission Tune-up Label
  • Safety
    • Recall - Fan Blade Replacement
      • Overview
      • Defect & Vehicles Involved
      • Parts Information
      • Owner Notification & Dealer Campaign Responsibility
      • Service Procedure
      • Campaign ID Label & Claim Information
      • Owner Letter
    • Recall 95V180000: Engine Cooling System Fan Blade Defect
• Customer Interest
  • Fuel System - MIL ON/Rough Idle on Start-Up
    • Overview
    • Cleaning Procedures
      • Information
      • S/T and C/K Truck
      • M/L, G Van and P Truck
    • Central SFI to MFI Conversion Instructions
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
• By Symptom
  • Customer Interest
    • Fuel System - MIL ON/Rough Idle on Start-Up
      • Overview
      • Cleaning Procedures
        • Information
        • S/T and C/K Truck
        • M/L, G Van and P Truck
      • Central SFI to MFI Conversion Instructions
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Driveability
    • Fuel System - MIL ON/Rough Idle on Start-Up
      • Overview
      • Cleaning Procedures
        • Information
        • S/T and C/K Truck
        • M/L, G Van and P Truck
      • Central SFI to MFI Conversion Instructions
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Recalls
    • Recall - Fan Blade Replacement
      • Overview
      • Defect & Vehicles Involved
      • Parts Information
      • Owner Notification & Dealer Campaign Responsibility
      • Service Procedure
      • Campaign ID Label & Claim Information
      • Owner Letter
    • Recall 95V180000: Engine Cooling System Fan Blade Defect
    • Recall - Incorrect Emission Tune-up Label
• All Technical Service Bulletins
  • Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
  • Vehicle - Engine And Sub-Systems Flushing Recommendations
  • Engine - Surface Conditioning Discs Precautions
  • Engine - AC Delco Remanufactured Engines
    • Overview
    • Warranty Coverage
    • New Warranty Registration
    • Warranty Claim Submission Requirements
    • Claim Submission Details
  • Recall - Fan Blade Replacement
    • Overview
    • Defect & Vehicles Involved
    • Parts Information
    • Owner Notification & Dealer Campaign Responsibility
    • Service Procedure
    • Campaign ID Label & Claim Information
    • Owner Letter
  • Recall 95V180000: Engine Cooling System Fan Blade Defect
  • Cooling - Radiator Repair/Replacement Guidelines
  • Engine - Use of Wacker RTV Sealant for Intake Manifold
  • Fuel System - MIL ON/Rough Idle on Start-Up
    • Overview
    • Cleaning Procedures
      • Information
      • S/T and C/K Truck
      • M/L, G Van and P Truck
    • Central SFI to MFI Conversion Instructions
  • Ignition - Distributor Service Kits Now Available
  • Ignition System - Distributor Is Now Repairable
  • Air Filter - Revised Service Procedure
  • Crankshaft Balancer - Removal/Installation Tool
  • Recall - Incorrect Emission Tune-up Label
  • Extended Life Engine Coolant - DEX-COOL(TM)
  • Engine Coolant - Information on Back Service
  • Engine - Serpentine Drive Belt Wear Information
  • Engine - New Prelube Tool
  • Engine - Balance Shaft Rattling Noises (Cancellation)
  • Cooling System - Coolant Recycling Information
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Engine - Sealant Usage/Procedures
  • Engine/Fuel System - Oil/Fuel Additive Information
  • Cooling System, A/C - Aluminum Heater Cores/Radiators
  • Engine - Noise/Damage Oil Filter Application Importance
  • Engine - Drive Belt Misalignment Diagnostics
  • Engine - Use of 'Surface Conditioning Disks'
  • Engine - Intake Manifold Inspection/Replacement
  • Engine - GM Dexos 1(R) And 2(R) Oil Specifications
  • Engine - GM dexos 1(R) and dexos 2(R) Oil Specifications/Info.