Fuel Delivery and Air Induction: Technical Service Bulletins

• Recalls
  • Recall - Fuel Filter And Fuel Line Replacement
    • Overview
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
      • Overview
      • Parts Ordering Information
      • Purge of Dealership Parts Stock
    • Attachment III - Technical Information
    • Fuel System Pressure Relief
      • EFI Engines
      • Canister-Type Fuel Filter Installation
      • Fuel Line Replacement
    • Owner Letter
  • Recall 87V139000: Fuel Line Coupling Retainer Clips
• Customer Interest
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Engine - Rough Idling Condition
  • 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
  • Radio/Two-Way Communications - Whine/Buzz
  • Engine - Hesitation/Lack Of Power/Rough Idle
  • Fuel Tank Area - Popping/Rattling Noise
  • Engine - Lacks Power At Full Throttle
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
• By Symptom
  • Customer Interest
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
    • Engine - Rough Idling Condition
    • 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
    • Radio/Two-Way Communications - Whine/Buzz
    • Engine - Hesitation/Lack Of Power/Rough Idle
    • Fuel Tank Area - Popping/Rattling Noise
    • Engine - Lacks Power At Full Throttle
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Driveability
    • Engine - Rough Idling Condition
    • 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
    • Engine - Lack of Power/No Start Diagnosis
    • Engine - Hesitation/Lack Of Power/Rough Idle
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Low, Dead battery
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Noise
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
    • Radio/Two-Way Communications - Whine/Buzz
    • Fuel Tank Area - Popping/Rattling Noise
  • Poor performance
    • Engine - Lack of Power/No Start Diagnosis
    • Engine - Lacks Power At Full Throttle
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Recalls
    • Recall - Fuel Filter And Fuel Line Replacement
      • Overview
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
        • Overview
        • Parts Ordering Information
        • Purge of Dealership Parts Stock
      • Attachment III - Technical Information
      • Fuel System Pressure Relief
        • EFI Engines
        • Canister-Type Fuel Filter Installation
        • Fuel Line Replacement
      • Owner Letter
    • Recall 87V139000: Fuel Line Coupling Retainer Clips
  • Starting problems
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Sticking/Binding
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
• All Technical Service Bulletins
  • Electrical/Electronic/Fuel Induction - Glossary
    • Overview
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  • Engine - Fuel Economy Service Tips
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • TPS Mounting Screws - Hard to Remove
  • Throttle Position Sensor - Application Chart
  • Engine - Rough Idling Condition
  • 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
  • Radio/Two-Way Communications - Whine/Buzz
  • Engine - Lack of Power/No Start Diagnosis
  • Fuel Injector - New Cleaning Method
  • Engine - Rough Idle or Stumble
  • Fuel Injector Cleaner - Parts and Service Tips
  • Fuel Injectors - Mismarked Stock
  • Engine - Hesitation/Lack Of Power/Rough Idle
  • Fuel System - Injector Tester/Cleaner Service Tips
  • Nylon Fuel Lines - Servicing Procedure
  • Fuel Line Spring Lock Coupling - Service Procedures
  • Recall - Fuel Filter And Fuel Line Replacement
    • Overview
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
      • Overview
      • Parts Ordering Information
      • Purge of Dealership Parts Stock
    • Attachment III - Technical Information
    • Fuel System Pressure Relief
      • EFI Engines
      • Canister-Type Fuel Filter Installation
      • Fuel Line Replacement
    • Owner Letter
  • Fuel Tank Area - Popping/Rattling Noise
  • Engine - Lacks Power At Full Throttle
  • Recall 87V139000: Fuel Line Coupling Retainer Clips
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Idle Fuel Mixture - Manual Revision
    • Overview
    • Pages 4-83, 4-84
    • Pages 4-87 Thru 4-90
    • Pages 4-93 & 4-94
    • Pages 4-65 & 4-66
    • Pages 4-69 & 4-70
  • Rotunda Gas Chek Kit - Requires Modification
  • Fuel - California Reformulated Gasoline
  • Fuel - Volatility Related Driveability Concerns