Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • Engine Controls - Low Power/MIL ON/Multiple DTC's Set
  • Engine Controls - Erroneous MIL ON/DTC's O0441/P0496
  • Electrical - Forenza, Reno - Many Electrical Problems
  • A/T Controls - Forenza, Reno - Harsh 4-3 Shift/DTC/MIL
  • Engine Controls - High/Rough Idle/Stalling When Cold
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - Forenza, Reno - Many Electrical Problems
  • Customer Interest
    • Engine Controls - Low Power/MIL ON/Multiple DTC's Set
    • Engine Controls - Erroneous MIL ON/DTC's O0441/P0496
    • Electrical - Forenza, Reno - Many Electrical Problems
    • A/T Controls - Forenza, Reno - Harsh 4-3 Shift/DTC/MIL
    • Engine Controls - High/Rough Idle/Stalling When Cold
  • Driveability
    • Engine Controls - High/Rough Idle/Stalling When Cold
  • False instrument warning light/gauges
    • Engine Controls - Erroneous MIL ON/DTC's O0441/P0496
  • Hard Shifting
    • A/T Controls - Forenza, Reno - Harsh 4-3 Shift/DTC/MIL
  • Inoperative
    • Electrical - Forenza, Reno - Many Electrical Problems
• All Technical Service Bulletins
  • Emissions - OBD Catalyst DTC Confirmation Procedure
  • Emissions - OBD EVAP DTC Confirmation Procedure
  • Emissions - OBD EGR DTC Confirmation Procedure
  • Emissions - OBD O2 Sensor Heater DTC Confirmation
  • Emissions - OBD O2 Sensor DTC Confirmation Procedure
  • Engine Controls - Low Power/MIL ON/Multiple DTC's Set
  • Engine Controls - Erroneous MIL ON/DTC's O0441/P0496
  • Engine Controls - ECU programming Verification
  • Engine Controls - Pass-Through Reprogramming
  • A/T Controls - DTC P0703 Explanation
  • Electrical - Forenza, Reno - Many Electrical Problems
  • A/T Controls - Forenza, Reno - Harsh 4-3 Shift/DTC/MIL
  • Engine Controls - High/Rough Idle/Stalling When Cold
  • Engine Controls - Tooth Error Correction Learn Procedure