Engine: Technical Service Bulletins

• Customer Interest
  • Engine - Cold Start Exhaust Smoke
  • Exhaust - Smoke on Engine Start Up
  • Fuel System - Long Crank Time
  • Oil Filters (Small 75 mm) - Leakage Prevention
  • Engine - Miss, Hesitation, or Roughness
  • Engine - Improved Head Gasket
  • Engine- Intermittent No-Start (Antitheft)
  • Drive Belt - Slippage/Noise
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
• By Symptom
  • Customer Interest
    • Engine - Cold Start Exhaust Smoke
    • Exhaust - Smoke on Engine Start Up
    • Fuel System - Long Crank Time
    • Oil Filters (Small 75 mm) - Leakage Prevention
    • Engine - Miss, Hesitation, or Roughness
    • Engine - Improved Head Gasket
    • Engine- Intermittent No-Start (Antitheft)
    • Drive Belt - Slippage/Noise
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Driveability
    • Engine - Miss, Hesitation, or Roughness
    • Engine - Rough/Unstable/Incorrect Idle
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Erratic Operation
    • Engine - Miss, Hesitation, or Roughness
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Leaks
    • Coolant - Fluid Loss
    • Oil Filters (Small 75 mm) - Leakage Prevention
    • Engine - Improved Head Gasket
  • Noise
    • Drive Belt - Slippage/Noise
  • Smoke, Fumes
    • Engine - Cold Start Exhaust Smoke
    • Exhaust - Smoke on Engine Start Up
  • Starting problems
    • Fuel System - Long Crank Time
    • Engine- Intermittent No-Start (Antitheft)
• All Technical Service Bulletins
  • Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
  • Vehicle - Engine And Sub-Systems Flushing Recommendations
  • Engine - Intake Manifold Inspection/Replacement
  • Engine - Use of 'Surface Conditioning Disks'
  • Engine - Drive Belt Misalignment Diagnostics
  • Engine - Noise/Damage Oil Filter Application Importance
  • Engine - Sealant Usage/Procedures
  • Engine - AC Delco Remanufactured Engines
    • Overview
    • Warranty Coverage
    • New Warranty Registration
    • Warranty Claim Submission Requirements
    • Claim Submission Details
  • Engine - Surface Conditioning Discs Precautions
  • Engines - ACDelco Remanufactured
    • Overview
    • Warranty Coverage
    • Warranty Claim Submission Procedures
  • Engine - Cold Start Exhaust Smoke
  • Coolant - Fluid Loss
  • Engine - Revised Camshaft Lift Specifications
  • Engine - Roller Lifter Camshafts
  • Parts - Revised Cylinder Heads
  • Exhaust - Smoke on Engine Start Up
  • Engine - Revised Intake Manifold Installation
  • Fuel System - Long Crank Time
  • Oil Filters (Small 75 mm) - Leakage Prevention
  • Engine - Miss, Hesitation, or Roughness
  • Ignition System - Diagnosis Precautions
  • Engine - Improved Head Gasket
  • Engine- Intermittent No-Start (Antitheft)
  • Engine - Rough/Unstable/Incorrect Idle
  • Engine - Improved Drive Belt
  • Drive Belt - Slippage/Noise
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Engine/Fuel System - Oil/Fuel Additive Information
  • Engine - GM Dexos 1(R) And 2(R) Oil Specifications
  • Engine - GM dexos 1(R) and dexos 2(R) Oil Specifications/Info.