Engine: Technical Service Bulletins

• Customer Interest
  • Engine - Oil Consumption on Aluminum/Iron Block Engines
  • Engine/Engine Controls - MIL ON, Engine Running Rough/DTC P0300
  • Engine - Valve Lifter Tick Noise At Start Up
  • Engine - Drive Belt Chirping Noise
  • Engine - Oil Leak At Oil Cooler Hose/Pipe Assembly
  • Engine - MIL ON P0116/P1400 Set In Very Cold Temps
  • Engine - Oil Leaks From Rear Cover
  • A/C - Compressor/Serpentine Belt Noise
• By Symptom
  • Customer Interest
    • Engine - Oil Consumption on Aluminum/Iron Block Engines
    • Engine/Engine Controls - MIL ON, Engine Running Rough/DTC P0300
    • Engine - Valve Lifter Tick Noise At Start Up
    • Engine - Drive Belt Chirping Noise
    • Engine - Oil Leak At Oil Cooler Hose/Pipe Assembly
    • Engine - MIL ON P0116/P1400 Set In Very Cold Temps
    • Engine - Oil Leaks From Rear Cover
    • A/C - Compressor/Serpentine Belt Noise
  • Driveability
    • 08-06-01-018D - END OF NEED FOR INFORMATION
  • Erratic Operation
    • Engine/Engine Controls - MIL ON, Engine Running Rough/DTC P0300
  • Leaks
    • Engine - Drive Belt Chirping Noise
    • Engine - Oil Leak At Oil Cooler Hose/Pipe Assembly
    • Engine - Oil Leaks From Rear Cover
  • Noise
    • Engine - Valve Lifter Tick Noise At Start Up
    • A/C - Compressor/Serpentine Belt Noise
• All Technical Service Bulletins
  • Engine - Oil Consumption on Aluminum/Iron Block Engines
  • Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
  • Vehicle - Engine And Sub-Systems Flushing Recommendations
  • Engine/Engine Controls - MIL ON, Engine Running Rough/DTC P0300
  • Engine - Intake Manifold Inspection/Replacement
  • Engine - Valve Lifter Tick Noise At Start Up
  • Engine - Drive Belt Chirping Noise
  • Engine - Use of 'Surface Conditioning Disks'
  • Engine - Sound Change In 3 or 4 Cylinder Mode
  • Engine - Oil Leak At Oil Cooler Hose/Pipe Assembly
  • Engine - MIL ON P0116/P1400 Set In Very Cold Temps
  • Engine, A/T - Identification Information
  • Engine - Oil Leaks From Rear Cover
  • 08-06-04-033D - BULLETIN CANCELLATION NOTIFICATION
  • Engine/Transmission - Aftermarket Calibrations
  • Engine - Drive Belt Misalignment Diagnostics
  • Engine - Noise/Damage Oil Filter Application Importance
  • Gasoline Engine - Oil Consumption Guidelines
  • Exhaust System - Catalytic Converter Precautions
  • Engine - Sealant Usage/Procedures
  • Engine - Revised Connecting Rod Bolt Torque
  • Engine/Fuel System - Oil/Fuel Additive Information
  • 08-06-01-018D - END OF NEED FOR INFORMATION
  • A/C - Compressor/Serpentine Belt Noise
  • Engine - GM Dexos 1(R) And 2(R) Oil Specifications
  • Engine - GM dexos 1(R) and dexos 2(R) Oil Specifications/Info.
  • Engine - New Service Cam Bearings