Engine, Cooling and Exhaust: Technical Service Bulletins

• Customer Interest
  • Engine - SES Lamp ON/Misfire DTC' Set Towing Uphill
  • Exhaust System - Rattle/Rumble Noise
  • 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 System - SES Lamp ON/Misfire/DTC P0300
  • Exhaust System - Boom Type Noise During Warm-Up
  • Engine - Engine Rattle at 1,800-2,200 RPM's
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
• By Symptom
  • Customer Interest
    • Engine - SES Lamp ON/Misfire DTC' Set Towing Uphill
    • Exhaust System - Rattle/Rumble Noise
    • 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 System - SES Lamp ON/Misfire/DTC P0300
    • Exhaust System - Boom Type Noise During Warm-Up
    • Engine - Engine Rattle at 1,800-2,200 RPM's
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Driveability
    • Engine - SES Lamp ON/Misfire DTC' Set Towing Uphill
    • 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 System - SES Lamp ON/Misfire/DTC P0300
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Noise
    • Exhaust System - Rattle/Rumble Noise
    • Exhaust System - Boom Type Noise During Warm-Up
    • Engine - Engine Rattle at 1,800-2,200 RPM's
  • Sticking/Binding
    • Engine - SES Lamp ON/Misfire DTC' Set Towing Uphill
• All Technical Service Bulletins
  • Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
  • Vehicle - Engine And Sub-Systems Flushing Recommendations
  • Engine - Identification Information
  • Engine - Crankcase Flushing Recommendations
  • Engine - SES Lamp ON/Misfire DTC' Set Towing Uphill
  • Exhaust System - Rattle/Rumble Noise
  • 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 System - SES Lamp ON/Misfire/DTC P0300
  • Exhaust System - Boom Type Noise During Warm-Up
  • Engine - Serpentine Drive Belt Wear Information
  • Engine - New Prelube Tool
  • Engine - Engine Rattle at 1,800-2,200 RPM's
  • Engine - Balance Shaft Rattling Noises (Cancellation)
  • Cooling System - Coolant Recycling Information
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Engine - Sealant Usage/Procedures
  • Cooling System - DEX-COOL(R) Coolant Leak Detection Dye
  • Engine/Fuel System - Oil/Fuel Additive Information
  • Cooling System, A/C - Aluminum Heater Cores/Radiators
  • Gasoline Engine - Oil Consumption Guidelines
  • 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.