Powertrain Management: Technical Service Bulletins

• Recalls
  • Campaign - In-Stock Vehicle Label SMOG Info Revised
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
• Customer Interest
  • Engine Controls - Idle Fluctuation/DTC's P0505/P0506
  • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
  • Engine Controls - MIL ON/DTC's P2106 and P2135 Set
  • Instruments - Fuel Gauge Drops to Empty/MIL ON/DTC's
    • Overview
    • Service Procedure
      • Initial Steps (All Vehicles)
      • Procedure A
      • Procedure B
      • Procedure C
  • Engine Controls - No Crank/DTC B1601 or B1213
  • Engine Controls - Rough Idle/Vibration
  • Engine Controls - MIL ON/DTC's P0171/P0172/P0174/P0175
  • Engine Controls - Poor Throttle Tip-In Response
  • A/T - 5R55S Converter Housing Fluid Leak/DTC P1783 Set
  • Engine Controls - 'Wrench' Lamp ON With No DTC's Set
  • Engine Controls - Hard/No Start After a Cold Soak
  • Engine Controls - MIL ON/DTC P0191
  • A/T - 5R55S, Delayed/Harsh Reverse Engagement
  • Fuel System - Erratic Fuel Gauge/MIL ON/DTC P0463
  • Parking Assist System - Speaker Inop./DTC C1742/C1743
• By Symptom
  • Abnormal wear/deterioration
    • Fuel System - Erratic Fuel Gauge/MIL ON/DTC P0463
  • Customer Interest
    • Engine Controls - Idle Fluctuation/DTC's P0505/P0506
    • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
    • Engine Controls - MIL ON/DTC's P2106 and P2135 Set
    • Instruments - Fuel Gauge Drops to Empty/MIL ON/DTC's
      • Overview
      • Service Procedure
        • Initial Steps (All Vehicles)
        • Procedure A
        • Procedure B
        • Procedure C
    • Engine Controls - No Crank/DTC B1601 or B1213
    • Engine Controls - Rough Idle/Vibration
    • Engine Controls - MIL ON/DTC's P0171/P0172/P0174/P0175
    • Engine Controls - Poor Throttle Tip-In Response
    • A/T - 5R55S Converter Housing Fluid Leak/DTC P1783 Set
    • Engine Controls - 'Wrench' Lamp ON With No DTC's Set
    • Engine Controls - Hard/No Start After a Cold Soak
    • Engine Controls - MIL ON/DTC P0191
    • A/T - 5R55S, Delayed/Harsh Reverse Engagement
    • Fuel System - Erratic Fuel Gauge/MIL ON/DTC P0463
    • Parking Assist System - Speaker Inop./DTC C1742/C1743
  • Driveability
    • Engine Controls - Rough Idle/Vibration
    • Engine Controls - Poor Throttle Tip-In Response
  • Erratic Operation
    • Fuel System - Erratic Fuel Gauge/MIL ON/DTC P0463
  • False instrument warning light/gauges
    • Engine Controls - MIL ON/DTC's P2106 and P2135 Set
    • Instruments - Fuel Gauge Drops to Empty/MIL ON/DTC's
      • Overview
      • Service Procedure
        • Initial Steps (All Vehicles)
        • Procedure A
        • Procedure B
        • Procedure C
    • Engine Controls - MIL ON/DTC's P0171/P0172/P0174/P0175
    • Engine Controls - 'Wrench' Lamp ON With No DTC's Set
    • Fuel System - Erratic Fuel Gauge/MIL ON/DTC P0463
  • Hard Shifting
    • A/T - 5R55S, Delayed/Harsh Reverse Engagement
  • Inoperative
    • Instruments - Fuel Gauge Drops to Empty/MIL ON/DTC's
      • Overview
      • Service Procedure
        • Initial Steps (All Vehicles)
        • Procedure A
        • Procedure B
        • Procedure C
    • Parking Assist System - Speaker Inop./DTC C1742/C1743
  • Leaks
    • A/T - 5R55S Converter Housing Fluid Leak/DTC P1783 Set
  • No shift/Incorrect gear engagement
    • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
  • Recalls
    • Campaign - In-Stock Vehicle Label SMOG Info Revised
      • Dealer Letter
      • Attachment I - Administrative Information
      • Attachment II - Labor and Parts Information
      • Attachment III - Technical Information
      • Owner Letter
  • Starting problems
    • Engine Controls - No Crank/DTC B1601 or B1213
    • Engine Controls - Hard/No Start After a Cold Soak
• All Technical Service Bulletins
  • Engine Controls - Idle Fluctuation/DTC's P0505/P0506
  • A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
  • Engine Controls - MIL ON/DTC's P2106 and P2135 Set
  • Instruments - Fuel Gauge Drops to Empty/MIL ON/DTC's
    • Overview
    • Service Procedure
      • Initial Steps (All Vehicles)
      • Procedure A
      • Procedure B
      • Procedure C
  • Engine Controls - MAF Sensor Diagnostic Service Tip
  • Engine Controls - No Crank/DTC B1601 or B1213
  • Engine Controls - Rough Idle/Vibration
  • Engine Controls - MIL ON/DTC's P0171/P0172/P0174/P0175
  • Engine Controls - General PCM Programming Procedures
  • Engine Controls - Poor Throttle Tip-In Response
  • A/T - 5R55S Converter Housing Fluid Leak/DTC P1783 Set
  • Engine Controls - 'Wrench' Lamp ON With No DTC's Set
  • Engine Controls - Hard/No Start After a Cold Soak
  • Campaign - In-Stock Vehicle Label SMOG Info Revised
    • Dealer Letter
    • Attachment I - Administrative Information
    • Attachment II - Labor and Parts Information
    • Attachment III - Technical Information
    • Owner Letter
  • Engine Controls - MIL ON/Lean DTC Service Tips
  • Engine Controls - MIL ON/DTC P0191
  • A/T - 5R55S, Delayed/Harsh Reverse Engagement
  • Fuel System - Erratic Fuel Gauge/MIL ON/DTC P0463
  • Parking Assist System - Speaker Inop./DTC C1742/C1743