Computers and Control Systems: Technical Service Bulletins

• Customer Interest
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Engine - Does Not Stay Running on Initial Cold Start
  • Engine - Decel Stall or Long Crank on Start-Up
  • A/T - Loss of Drive or Erratic Shifts
  • A/C - Inoperative or No Cooling
  • Supercharger - Outlet Gasket Split, Air Leak
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • Customer Interest
    • Electrical - MIL ON/DTC's Set By Various Control Modules
    • Electrical - Intermittent MIL/DTC P2138/Reduced Power
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • Engine - Does Not Stay Running on Initial Cold Start
    • Engine - Decel Stall or Long Crank on Start-Up
    • A/T - Loss of Drive or Erratic Shifts
    • A/C - Inoperative or No Cooling
    • Supercharger - Outlet Gasket Split, Air Leak
  • Driveability
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • Engine - Does Not Stay Running on Initial Cold Start
    • Engine - Decel Stall or Long Crank on Start-Up
    • Engine Controls - Revised Chart A3, No Start
    • Supercharger - Outlet Gasket Split, Air Leak
  • Erratic Operation
    • Supercharger - Outlet Gasket Split, Air Leak
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
    • A/T - Loss of Drive or Erratic Shifts
  • False instrument warning light/gauges
    • VSS - Revised Test A (Speedometer is Inaccurate)
    • Supercharger - Outlet Gasket Split, Air Leak
  • Inoperative
    • A/T - Loss of Drive or Erratic Shifts
    • A/C - Inoperative or No Cooling
• All Technical Service Bulletins
  • Engine - THIS BULLETIN HAS BEEN CANCELED
  • Electrical - MIL ON/DTC's Set By Various Control Modules
  • Electrical - Intermittent MIL/DTC P2138/Reduced Power
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Engine - Does Not Stay Running on Initial Cold Start
  • Engine - Decel Stall or Long Crank on Start-Up
  • PCM - Returned Product Feedback Program
  • Oxygen Sensor Test - Revised Tech 1 Mass Storage CD
  • Service Manual - DTC`s 42/P1350/P1361 Revisions
  • Engine Controls - Revised Chart C-17 Cruise Control Inop
  • Engine Controls - Manual Update Revised DTC 42 Chart
  • Engine Controls - Revised Wiring for Code 58, Passkey
  • Engine Controls - Proper Hookup of Tech 1 Scan Tool
  • Engine Controls - Revised Chart C-17, Code 58
  • Engine Controls - Revised Code 17, Spark Reference
  • A/T - Loss of Drive or Erratic Shifts
  • Engine Controls - Revised Chart A-5, Fuel Pump Test
  • Engine Controls - Revised Chart A3, No Start
  • A/C - Inoperative or No Cooling
  • ECM - Damaged/Mis-Diagnosed, Incorrect Tap Testing
  • Oxygen Sensors - Silica Contamination
  • VSS - Revised Test A (Speedometer is Inaccurate)
  • Supercharger - Outlet Gasket Split, Air Leak
  • PROM/MEMCAL - Identification Marks