Powertrain Management: Technical Service Bulletins

• Recalls
  • Recall - Carburetor Bowl Vent Adjustment
    • Overview
    • Vehicle List, Parts, Owner Notice & Service Information
      • Overview
      • Service Procedure, Reports & Reimbursement Information
      • Dealer Instructions
      • Owner's Letter
• Customer Interest
  • Fuel System - Engine Vapor Lock
    • Overview
    • Symptom/Condition, Diagnosis & Parts Information
    • Repair Procedure
    • Parts List - Vapor Lock Packages - 20, 30 & 35 Gallon Fuel Tanks
    • Part List Fuel Pressure Regulator Package For 1981-1984
  • Fuel System - Vapor Lock
    • Overview
    • A.Engine Compartment Harness Pn 4362295
    • B.Instrument Panel Harnesses Pn 4362289, All Models
    • C.In-Tank Fuel Pump Installation
    • D.Body Wiring Harness Pn 4362293
    • E.Engine Compartment Fuel Reservoir/Filter Lnstallation
      • Overview
      • F.1981-1984 Models Equipped With Carter Thermoquad 4BBL Carburetor Only - Fuel Pressure Regulator Package Installation (Pn 4397
      • G.Vehicles Equipped With Dual Air Conditioning Units, Without Electrically Heated Rear Defroster, and With 60 Amp Alternator. I
    • Part List
  • Ignition System - Spark Knock During Acceleration
  • Engine - Cold Sags On Moderate to Heavy Acceleration
  • Fuel Pressure Regulator - Clicking/Tapping Noise
  • Engine - Sag On Light Acceleration
  • A/T/EGR - Surge and Deceleration Bucking Cresting Hills
• By Symptom
  • Customer Interest
    • Fuel System - Engine Vapor Lock
      • Overview
      • Symptom/Condition, Diagnosis & Parts Information
      • Repair Procedure
      • Parts List - Vapor Lock Packages - 20, 30 & 35 Gallon Fuel Tanks
      • Part List Fuel Pressure Regulator Package For 1981-1984
    • Fuel System - Vapor Lock
      • Overview
      • A.Engine Compartment Harness Pn 4362295
      • B.Instrument Panel Harnesses Pn 4362289, All Models
      • C.In-Tank Fuel Pump Installation
      • D.Body Wiring Harness Pn 4362293
      • E.Engine Compartment Fuel Reservoir/Filter Lnstallation
        • Overview
        • F.1981-1984 Models Equipped With Carter Thermoquad 4BBL Carburetor Only - Fuel Pressure Regulator Package Installation (Pn 4397
        • G.Vehicles Equipped With Dual Air Conditioning Units, Without Electrically Heated Rear Defroster, and With 60 Amp Alternator. I
      • Part List
    • Ignition System - Spark Knock During Acceleration
    • Engine - Cold Sags On Moderate to Heavy Acceleration
    • Fuel Pressure Regulator - Clicking/Tapping Noise
    • Engine - Sag On Light Acceleration
    • A/T/EGR - Surge and Deceleration Bucking Cresting Hills
  • Driveability
    • Fuel System - Engine Vapor Lock
      • Overview
      • Symptom/Condition, Diagnosis & Parts Information
      • Repair Procedure
      • Parts List - Vapor Lock Packages - 20, 30 & 35 Gallon Fuel Tanks
      • Part List Fuel Pressure Regulator Package For 1981-1984
    • Fuel System - Vapor Lock
      • Overview
      • A.Engine Compartment Harness Pn 4362295
      • B.Instrument Panel Harnesses Pn 4362289, All Models
      • C.In-Tank Fuel Pump Installation
      • D.Body Wiring Harness Pn 4362293
      • E.Engine Compartment Fuel Reservoir/Filter Lnstallation
        • Overview
        • F.1981-1984 Models Equipped With Carter Thermoquad 4BBL Carburetor Only - Fuel Pressure Regulator Package Installation (Pn 4397
        • G.Vehicles Equipped With Dual Air Conditioning Units, Without Electrically Heated Rear Defroster, and With 60 Amp Alternator. I
      • Part List
    • Engine - Cold Sags On Moderate to Heavy Acceleration
    • Engine - Sag On Light Acceleration
    • A/T/EGR - Surge and Deceleration Bucking Cresting Hills
  • Hunting-Surging
    • A/T/EGR - Surge and Deceleration Bucking Cresting Hills
  • Noise
    • Ignition System - Spark Knock During Acceleration
    • Fuel Pressure Regulator - Clicking/Tapping Noise
  • Poor performance
    • Fuel System - Vapor Lock
      • Overview
      • A.Engine Compartment Harness Pn 4362295
      • B.Instrument Panel Harnesses Pn 4362289, All Models
      • C.In-Tank Fuel Pump Installation
      • D.Body Wiring Harness Pn 4362293
      • E.Engine Compartment Fuel Reservoir/Filter Lnstallation
        • Overview
        • F.1981-1984 Models Equipped With Carter Thermoquad 4BBL Carburetor Only - Fuel Pressure Regulator Package Installation (Pn 4397
        • G.Vehicles Equipped With Dual Air Conditioning Units, Without Electrically Heated Rear Defroster, and With 60 Amp Alternator. I
      • Part List
  • Recalls
    • Recall - Carburetor Bowl Vent Adjustment
      • Overview
      • Vehicle List, Parts, Owner Notice & Service Information
        • Overview
        • Service Procedure, Reports & Reimbursement Information
        • Dealer Instructions
        • Owner's Letter
  • Starting problems
    • Fuel System - Engine Vapor Lock
      • Overview
      • Symptom/Condition, Diagnosis & Parts Information
      • Repair Procedure
      • Parts List - Vapor Lock Packages - 20, 30 & 35 Gallon Fuel Tanks
      • Part List Fuel Pressure Regulator Package For 1981-1984
    • Fuel System - Vapor Lock
      • Overview
      • A.Engine Compartment Harness Pn 4362295
      • B.Instrument Panel Harnesses Pn 4362289, All Models
      • C.In-Tank Fuel Pump Installation
      • D.Body Wiring Harness Pn 4362293
      • E.Engine Compartment Fuel Reservoir/Filter Lnstallation
        • Overview
        • F.1981-1984 Models Equipped With Carter Thermoquad 4BBL Carburetor Only - Fuel Pressure Regulator Package Installation (Pn 4397
        • G.Vehicles Equipped With Dual Air Conditioning Units, Without Electrically Heated Rear Defroster, and With 60 Amp Alternator. I
      • Part List
• All Technical Service Bulletins
  • Flooded Engine - Service Precautions
  • Fuel System - Engine Vapor Lock
    • Overview
    • Symptom/Condition, Diagnosis & Parts Information
    • Repair Procedure
    • Parts List - Vapor Lock Packages - 20, 30 & 35 Gallon Fuel Tanks
    • Part List Fuel Pressure Regulator Package For 1981-1984
  • Fuel Pump - Diagnosis
  • Fuel System - Vapor Lock
    • Overview
    • A.Engine Compartment Harness Pn 4362295
    • B.Instrument Panel Harnesses Pn 4362289, All Models
    • C.In-Tank Fuel Pump Installation
    • D.Body Wiring Harness Pn 4362293
    • E.Engine Compartment Fuel Reservoir/Filter Lnstallation
      • Overview
      • F.1981-1984 Models Equipped With Carter Thermoquad 4BBL Carburetor Only - Fuel Pressure Regulator Package Installation (Pn 4397
      • G.Vehicles Equipped With Dual Air Conditioning Units, Without Electrically Heated Rear Defroster, and With 60 Amp Alternator. I
    • Part List
  • Ignition System - Spark Knock During Acceleration
  • Engine - Cold Sags On Moderate to Heavy Acceleration
  • Recall - Carburetor Bowl Vent Adjustment
    • Overview
    • Vehicle List, Parts, Owner Notice & Service Information
      • Overview
      • Service Procedure, Reports & Reimbursement Information
      • Dealer Instructions
      • Owner's Letter
  • Fuel Pressure Regulator - Clicking/Tapping Noise
  • Engine - Sag On Light Acceleration
  • A/T/EGR - Surge and Deceleration Bucking Cresting Hills
  • Fuel - Alcohol Fuel Recommendations