Powertrain Management: Technical Service Bulletins

• Recalls
  • Campaign - Fuel Tank Contamination
    • Overview of Program 94B48
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Instructions
    • Owner Letter
• Customer Interest
  • Engine - Intermittent Hesitation/No Start/Stalling
  • Fuel Pump - Whine Heard Through Radio Speakers
  • Engine - Lack of Power/Hesitation/Stumble/Stalls
  • Engine - Lack of Power/Hesitation/Stumble/Stall
  • Audio System - Whining/Buzzing Noise From Speakers
    • Overview
    • Service Procedure
  • Engine - Lean Driveability Symptoms
  • Ignition Switch - Harness Connector Non-Mating
  • Fuel Tank - Fuel Slosh Noise
  • Exhaust System - Sulfur Smell/Rotten Egg Odor
  • Electronic Fuel Gauge - Erratic Readings
  • Exhaust System - Buzzing/Rattling Noise
  • A/T - AX4S/AX4N Codes Stored After Replacement
  • A/T - AX4S/AX4N DTC'S P0500/P1785/P1784 Set
  • Fuel System - Fuel Odor Inside Passenger Compartment
  • Fuel Pump - Gurgles After Hot Restart
• By Symptom
  • Customer Interest
    • Engine - Intermittent Hesitation/No Start/Stalling
    • Fuel Pump - Whine Heard Through Radio Speakers
    • Engine - Lack of Power/Hesitation/Stumble/Stalls
    • Engine - Lack of Power/Hesitation/Stumble/Stall
    • Audio System - Whining/Buzzing Noise From Speakers
      • Overview
      • Service Procedure
    • Engine - Lean Driveability Symptoms
    • Ignition Switch - Harness Connector Non-Mating
    • Fuel Tank - Fuel Slosh Noise
    • Exhaust System - Sulfur Smell/Rotten Egg Odor
    • Electronic Fuel Gauge - Erratic Readings
    • Exhaust System - Buzzing/Rattling Noise
    • A/T - AX4S/AX4N Codes Stored After Replacement
    • A/T - AX4S/AX4N DTC'S P0500/P1785/P1784 Set
    • Fuel System - Fuel Odor Inside Passenger Compartment
    • Fuel Pump - Gurgles After Hot Restart
  • Driveability
    • Engine - Intermittent Hesitation/No Start/Stalling
    • Engine - Lack of Power/Hesitation/Stumble/Stalls
    • Engine - Lack of Power/Hesitation/Stumble/Stall
    • Engine - Lean Driveability Symptoms
  • Erratic Operation
    • Electronic Fuel Gauge - Erratic Readings
  • False instrument warning light/gauges
    • A/T - AX4S/AX4N DTC'S P0500/P1785/P1784 Set
  • Hard Shifting
    • A/T - AX4S/AX4N Codes Stored After Replacement
    • A/T - AX4S/AX4N DTC'S P0500/P1785/P1784 Set
  • Incorrect gear selection
    • A/T - AX4S/AX4N DTC'S P0500/P1785/P1784 Set
  • Noise
    • Fuel Pump - Whine Heard Through Radio Speakers
    • Audio System - Whining/Buzzing Noise From Speakers
      • Overview
      • Service Procedure
    • Fuel Tank - Fuel Slosh Noise
    • Exhaust System - Buzzing/Rattling Noise
    • Fuel Pump - Gurgles After Hot Restart
  • Odors
    • Exhaust System - Sulfur Smell/Rotten Egg Odor
    • Fuel System - Fuel Odor Inside Passenger Compartment
  • Recalls
    • Campaign - Fuel Tank Contamination
      • Overview of Program 94B48
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Instructions
      • Owner Letter
  • Starting problems
    • Engine - Intermittent Hesitation/No Start/Stalling
    • Engine - Lack of Power/Hesitation/Stumble/Stalls
• All Technical Service Bulletins
  • Throttle Position Sensor - Function and Diagnostic Tips
    • Overview
    • General Information
    • Description
    • Background
      • Overview
      • (A1) - Diagnostic Trouble Codes (DTC)
      • (A2) - EEC-IV Diagnostic Trouble Codes (DTC)
      • (B) - Troubleshooting the TPS
      • (C) - Application Charts
  • Campaign - Fuel Tank Contamination
    • Overview of Program 94B48
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Instructions
    • Owner Letter
  • Engine - Intermittent Hesitation/No Start/Stalling
  • Fuel Pump - Whine Heard Through Radio Speakers
  • Engine - Lack of Power/Hesitation/Stumble/Stalls
  • Engine - Lack of Power/Hesitation/Stumble/Stall
  • Audio System - Whining/Buzzing Noise From Speakers
    • Overview
    • Service Procedure
  • A/T - AX4N Electronic Shift Solenoid Applications
  • Fuel Injectors - Non Warranty Reimbursement Testing
  • PCM - Application/Identification Chart
  • A/T - AX4S/AX4N Shift Concerns/Damage
  • Heated Exhaust Gas Oxygen Sensor - Application Chart
  • EGO Sensors - Silicone Contamination
  • Mass Air Flow Sensor - Assembly Replacement
  • Engine - Lean Driveability Symptoms
  • Ignition Switch - Harness Connector Non-Mating
  • Fuel Pressure Regulator - Obsolete Part Return
  • Fuel Tank - Fuel Slosh Noise
  • Fuel Tank - Obsolete Part Return
  • Accelerator Cable - Diagnostic Procedure
  • Exhaust System - Sulfur Smell/Rotten Egg Odor
  • Electronic Fuel Gauge - Erratic Readings
  • Exhaust System - Buzzing/Rattling Noise
  • A/T - AX4S/AX4N Codes Stored After Replacement
  • A/T - AX4S/AX4N DTC'S P0500/P1785/P1784 Set
  • A/T - AX4S/AX4N TSS Sensor Air Gap Measurements Change
  • Fuel Economy - Customer Expectation vs. Vehicle Usage
  • Fuel System - Fuel Odor Inside Passenger Compartment
  • Fuel Pump - Gurgles After Hot Restart
  • Fuel - California Reformulated Gasoline
  • Fuel - Volatility Related Driveability Concerns