Fuel Delivery and Air Induction: Technical Service Bulletins

• Customer Interest
  • Engine Vacuum System - Starting/Driveability Problems
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • TP Sensor - Poor Engine Performance/Mileage
  • 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 - High Idle Speed
  • Engine - Stalling/Hard Start/No Start/Rough Idle
  • Engine - No Idle/Stalls Below 2,000 RPM
  • Engine - Poor Performance/Rough Idle
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Engine - Rough Idle and Idle Stalls
• By Symptom
  • Customer Interest
    • Engine Vacuum System - Starting/Driveability Problems
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
    • TP Sensor - Poor Engine Performance/Mileage
    • 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 - High Idle Speed
    • Engine - Stalling/Hard Start/No Start/Rough Idle
    • Engine - No Idle/Stalls Below 2,000 RPM
    • Engine - Poor Performance/Rough Idle
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
    • Engine - Rough Idle and Idle Stalls
  • Driveability
    • Engine Vacuum System - Starting/Driveability Problems
    • 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 - High Idle Speed
    • Engine - Stalling/Hard Start/No Start/Rough Idle
    • Engine - No Idle/Stalls Below 2,000 RPM
    • Engine - Poor Performance/Rough Idle
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
    • Engine - Rough Idle and Idle Stalls
  • Erratic Operation
    • TP Sensor - Poor Engine Performance/Mileage
  • Low, Dead battery
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Noise
    • Engine Vacuum System - Starting/Driveability Problems
    • Fuel Pump - Buzzing/Humming After Engine Shut Down
    • Radio/Two-Way Communications - Whine/Buzz
  • Poor performance
    • Engine Vacuum System - Starting/Driveability Problems
    • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Starting problems
    • Engine Vacuum System - Starting/Driveability 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 Vacuum System - Starting/Driveability Problems
  • Fuel System - Pressure Test Gauge Tool Update
  • Fuel System - Liquid/Vapor Leak Detection
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • TP Sensor - Poor Engine Performance/Mileage
  • Throttle Position Sensor - Diagnostic Tips
  • Engine - Rough Idling Condition
  • Engine Compartment Wiring - Connector Service
  • 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
  • Fuel Filter - Replacement Information
  • Fuel Pump - Noise
  • Radio/Two-Way Communications - Whine/Buzz
  • Electric Fuel Pump - New Service Procedure
  • Fuel System - Injector Tester/Cleaner Service Tips
  • Engine - High Idle Speed
  • Engine - Stalling/Hard Start/No Start/Rough Idle
  • Turbocharger - Boost Pressure Specifications
  • Engine - No Idle/Stalls Below 2,000 RPM
  • EEC IV Power Relay - Shop Manual Revisions/Updates
  • Fuel Pump/Sender - Erratic Operation Prevention
  • Engine - Poor Performance/Rough Idle
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Rotunda Gas Chek Kit - Requires Modification
  • Engine - Rough Idle and Idle Stalls