Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • Engine Controls - MIL ON/DTC's P0491/P0492 Set
  • Engine Controls - Restricted Performance MSG./DTC P2119
  • Engine Controls - DTC P061A Stored in ECM
  • A/T Controls - MIL ON/DTC P1794 Stored In Memory
  • Emissions - MIL ON/DTC's P0491 or P0492/DTC P0411
  • Engine Controls - Light Load Pinging/Detonation
  • Engine Controls - Restricted Performance Mssg./DTC P2135
  • Engine Controls - MIL ON/DTC P050B-84 or P050B-85 Set
  • Engine Controls - MIL ON/Poor Driveability/DTC's Set
  • Engine - Rough Idle/Poor Performance/DTC's Set
  • Engine Controls - Rough Idle After Cold Start
  • Brakes - MIL ON/DTC C1801 Set
• By Symptom
  • Customer Interest
    • Engine Controls - MIL ON/DTC's P0491/P0492 Set
    • Engine Controls - Restricted Performance MSG./DTC P2119
    • Engine Controls - DTC P061A Stored in ECM
    • A/T Controls - MIL ON/DTC P1794 Stored In Memory
    • Emissions - MIL ON/DTC's P0491 or P0492/DTC P0411
    • Engine Controls - Light Load Pinging/Detonation
    • Engine Controls - Restricted Performance Mssg./DTC P2135
    • Engine Controls - MIL ON/DTC P050B-84 or P050B-85 Set
    • Engine Controls - MIL ON/Poor Driveability/DTC's Set
    • Engine - Rough Idle/Poor Performance/DTC's Set
    • Engine Controls - Rough Idle After Cold Start
    • Brakes - MIL ON/DTC C1801 Set
  • Driveability
    • Engine Controls - Light Load Pinging/Detonation
    • Engine Controls - MIL ON/Poor Driveability/DTC's Set
    • Engine - Rough Idle/Poor Performance/DTC's Set
    • Engine Controls - Rough Idle After Cold Start
  • False instrument warning light/gauges
    • Engine Controls - Restricted Performance MSG./DTC P2119
    • Engine Controls - MIL ON/DTC P050B-84 or P050B-85 Set
  • Hard Shifting
    • Engine - Rough Idle/Poor Performance/DTC's Set
  • Poor performance
    • Engine - Rough Idle/Poor Performance/DTC's Set
• All Technical Service Bulletins
  • Engine Controls - MIL ON/DTC's P0491/P0492 Set
  • Engine Controls - Restricted Performance MSG./DTC P2119
  • Engine Controls - DTC P061A Stored in ECM
  • A/T Controls - MIL ON/DTC P1794 Stored In Memory
  • Emissions - MIL ON/DTC's P0491 or P0492/DTC P0411
  • Engine Controls - Light Load Pinging/Detonation
  • Engine Controls - Restricted Performance Mssg./DTC P2135
  • Engine Controls - MIL ON/DTC P050B-84 or P050B-85 Set
  • Engine Controls - MIL ON/Poor Driveability/DTC's Set
  • Engine - Rough Idle/Poor Performance/DTC's Set
  • Engine Controls - Rough Idle After Cold Start
  • Brakes - MIL ON/DTC C1801 Set
  • Engine Controls - Removal of Seized Oxygen (O2) Sensors