Emission Control Systems: Technical Service Bulletins

• Recalls
  • Recall - EGR Vacuum Signal Relocation
    • Overview
    • Vehicles Involved
    • Parts Information
    • Repair Procedure
    • Claim Information
• Customer Interest
  • Tip-in Hesitation, Road Surge, Weak Driveaway
• By Symptom
  • Customer Interest
    • Tip-in Hesitation, Road Surge, Weak Driveaway
  • Driveability
    • Engine - Rough Idle or Stalling at Idle
    • Tip-in Hesitation, Road Surge, Weak Driveaway
  • High emissions
    • I/M 240 Repairs - Obtaining Technical Assistance
  • Leaks
    • Engine - Rough Idle or Stalling at Idle
  • Recalls
    • Recall - EGR Vacuum Signal Relocation
      • Overview
      • Vehicles Involved
      • Parts Information
      • Repair Procedure
      • Claim Information
• All Technical Service Bulletins
  • Enhanced Emission Inspection Maintenance - Equipment
  • Enhanced Emission I/M - Program Update
  • I/M Emissions Diagnostic Manual -Program
  • I/M 240 Program - Equipment Purchase
  • Emissions - Federal Altitude Requirements/Adjustments
    • Overview
    • Procedure For Fabricating and Installing Jumper Wire - Figure 3
    • Counties Which Are Designated High-Altitude Areas
  • Emission - Enhanced Inspection Maintenance Programs
  • Enhanced IM240 Program - Implementation Plan
  • State Emissions Testing Information
  • I/M 240 Repairs - Obtaining Technical Assistance
  • Vehicle - Federal Altitude Requirements
  • Recall - EGR Vacuum Signal Relocation
    • Overview
    • Vehicles Involved
    • Parts Information
    • Repair Procedure
    • Claim Information
  • Engine - Rough Idle or Stalling at Idle
  • Tip-in Hesitation, Road Surge, Weak Driveaway
  • Dual Bed Cat Converters - Revised Repair Procedure
    • Overview
    • Inspection Procedure
    • Service Procedure
    • Parts List
  • Catalytic Converters - Plugging Diagnosis