Tune-up and Engine Performance Checks: Technical Service Bulletins

• Recalls
  • Recall - Emissions Modification
    • Overview
    • Administrative Information
    • Labor and Parts Requirements
    • Technical Information
    • Vehicle Emission Control Information (VECI) Decals
    • Authorized Modifications Decal
    • Owner Letter
    • Dealer Letter
• Customer Interest
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Engine - Stalls When Cold
  • Engine - Erratic Idle/Hesitation
  • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
    • Overview
    • Procedures, Warranty and Labor
    • Idle Speed Adjustment
    • Procedure # 1
    • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
    • Warranty Coverage
    • Labor Standards Operations
    • Operation Description
• By Symptom
  • Customer Interest
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
    • Engine - Stalls When Cold
    • Engine - Erratic Idle/Hesitation
    • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
      • Overview
      • Procedures, Warranty and Labor
      • Idle Speed Adjustment
      • Procedure # 1
      • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
      • Warranty Coverage
      • Labor Standards Operations
      • Operation Description
  • Driveability
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
    • Engine - Stalls When Cold
    • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
      • Overview
      • Procedures, Warranty and Labor
      • Idle Speed Adjustment
      • Procedure # 1
      • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
      • Warranty Coverage
      • Labor Standards Operations
      • Operation Description
  • Poor performance
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Recalls
    • Recall - Emissions Modification
      • Overview
      • Administrative Information
      • Labor and Parts Requirements
      • Technical Information
      • Vehicle Emission Control Information (VECI) Decals
      • Authorized Modifications Decal
      • Owner Letter
      • Dealer Letter
• All Technical Service Bulletins
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Engine - Stalls When Cold
  • Engine - Erratic Idle/Hesitation
  • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
    • Overview
    • Procedures, Warranty and Labor
    • Idle Speed Adjustment
    • Procedure # 1
    • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
    • Warranty Coverage
    • Labor Standards Operations
    • Operation Description
  • Ignition System - Diagnostics Manual Correction
  • Distributor Diaphragm - Request For Return
  • Distributor Diaphragm - Parts Return
  • Recall - Emissions Modification
    • Overview
    • Administrative Information
    • Labor and Parts Requirements
    • Technical Information
    • Vehicle Emission Control Information (VECI) Decals
    • Authorized Modifications Decal
    • Owner Letter
    • Dealer Letter
  • Fuel Pressure Specification - Shop Manual Correction
  • EEC IV Pinpoint Test H - Manual Correction