Engine Lubrication: Technical Service Bulletins

• Customer Interest
  • Engine Oil Pan - Leak at Jack Screw After Replacement
  • Engine - Squeak/Squeal Noise After Cold Start
  • Oil Pressure Gauge - Erratic/Fluctuating Operation
  • Low Oil Level Sensor - False Low Oil Level Message
• By Symptom
  • Customer Interest
    • Engine Oil Pan - Leak at Jack Screw After Replacement
    • Engine - Squeak/Squeal Noise After Cold Start
    • Oil Pressure Gauge - Erratic/Fluctuating Operation
    • Low Oil Level Sensor - False Low Oil Level Message
  • Erratic Operation
    • Oil Pressure Gauge - Erratic/Fluctuating Operation
  • False instrument warning light/gauges
    • Oil Pressure Gauge - Erratic/Fluctuating Operation
    • Low Oil Level Sensor - False Low Oil Level Message
  • Leaks
    • Engine Oil Pan - Leak at Jack Screw After Replacement
  • Noise
    • Engine - Squeak/Squeal Noise After Cold Start
• All Technical Service Bulletins
  • Engine - GM dexos 1(R) and dexos 2(R) Oil Specifications/Info.
  • Engine - GM Dexos 1(R) And 2(R) Oil Specifications
  • Engine/Fuel System - Oil/Fuel Additive Information
  • Engine - New Prelube Tool
  • Engine - Guideline For Oil Economy
  • Engine Oil Pan - Leak at Jack Screw After Replacement
  • Engine - Squeak/Squeal Noise After Cold Start
  • Oil Filters - Recycling Information
  • Oil Pressure Gauge - Erratic/Fluctuating Operation
  • Low Oil Level Sensor - False Low Oil Level Message
  • Engine - Noise/Damage Oil Filter Application Importance